April 04, 2021

[Design] Lydia, Prophet of Ta'Reya

I have been making tons of progress on Daughter of Dreams. I have completely finished the abilities for both Sonya and Lydia, and I am close to having a fully functional combat prototype which will be sent to my alpha-testers to get early feedback. In the meantime, I am writing this post to showcase the combat abilities for Lydia Derden, the Prophet of Ta'Reya. She was sent by Ta'Reya to be a guide and friend for Sonya, and was trained to use magic.

Lydia is the primary spell-caster of the team, focusing on ice and healing magic. Her primary resource is Magic Points (MP). All characters use MP to perform magical attacks, but Lydia has the unique ability to spend extra MP to make her magical attacks more powerful.

The Silver Chakram

Lydia's primary weapon is her Silver Chakram. It allows her to strike enemies at a distance, as well as channel her magic (due to silver being a highly enchantable metal).

Lydia throws the Chakram to the right, hitting a row of Green Globbers.
Using Chakram Cast to damage a row of Green Globbers

Chakram Cast: This is Lydia's base attack. It casts the Chakram in a straight line from its current position, and will deal damage to all enemies in a line.

Lydia throws the Chakram around in a rectangle pattern.
Throwing the Chakram around in a loop

The Chakram does not always have to return directly to Lydia. Instead, it operates independently, and it will stay floating in place until the next time it is moved. If it returns to Lydia's position, she will catch it and the Chakram is removed from the battlefield until the next time it is used.

Special Attacks

Lydia's special attacks rely on using the Silver Chakram to channel magical attacks, and these abilities can be charged with extra MP to make them far more powerful.

Lydia throws the Chakram damaging and freezing a row of Green Globbers.
Using Freezing Cast to damage and freeze two Green Globbers

Freezing Cast: This attack performs a regular Chakram Cast with an additionally freezing effect. When it is charged, the effect will last one turn longer for each MP spent, up to a maximum of six turns. Frozen enemies cannot act until the effect wears off. If they are hit, they will take extra damage and the freeze effect will cancel.

Lydia throws the Chakram, then charges an AOE Radial Cast to damage several Green Globbers.
Using Radial Cast to damage several Green Globbers

Radial Cast: The Radial Cast is a powerful area of effect ability (AOE). It deals damage in a radius around the Chakram. Extra MP will increase the radius and damage of the attack. This ability also shows the importance of positioning the Chakram, especially as these attacks deal damage to allies.

Ordered Magic

Hallowed Frost: This is one of Lydia's most powerful attacks. It is a huge meteor of enchanted ice that damages and freezes enemies, while simultaneously healing allies. However, once it is cast, it will not strike until the next turn, so you will need to plan ahead to use it properly. This spell can operate both as a high damage attack, and a way for Lydia to support her melee allies from a distance.

Lydia uses Hallowed Frost to strike several enemies and heal Sonya.
Using Hallowed Frost to damage enemies and heal Sonya

There will be many attacks that operate with a delay like this. It is one way I hope to encourage strategic play as well as make it possible to use avoid damage from enemy attacks.

Lydia casts Sanctified Aura to restore MP and grant Immunity to the entire party.
Using Sanctified Aura to restore MP and grant Immunity

Sanctified Aura: Sanctified Aura is a support spell which restores MP to allies in radius. It also grants the Immunity status effect, preventing allies from being inflicted by harmful status effects. This is one of the only abilities that can passively recover MP, but it costs a lot of Action Points (AP) so it is most effective when Lydia can grant MP to the full party at once.

Chaotic Magic

In Daughter of Dreams most magic is classified as either Ordered or Chaotic. As a mechanic, this simply allows me to split the spell abilities into more than one tab because there will eventually be a lot of them. There are lore implications, but I will not get into them too much here. I should note though, that Chaotic in this case does not mean evil, it is only a classification of how the spell operates.

Lydia uses Unstable Transference to move a Green Globber to the left and herself to the right.
Using Unstable Transference to move an enemy and Lydia to new locations

Unstable Transference: This is a utility spell that allows Lydia to teleport any entity anywhere on the battlefield to another location. This includes herself, allies, and enemies. Unstable Transference may also be charged with MP to increase the distance of the teleport (but the target itself may be at any range).

Stray Thoughts

Overall, I am extremely pleased with Lydia's design. Both the movement of the Silver Chakram and her unique use of MP make her feel very different than Sonya and I can see a lot of potential for strategic depth as her abilities synergize with her allies. Hopefully it will translate well to real gameplay (and I will find out soon, as the alpha-testers get their hands on the combat prototype).

Also I'd like to mention a few adjustments to Sonya's design since the last time I wrote. Primarily, her bonus AP ability was changed to a Charge status effect instead of a custom ability. Charge grants extra AP to entities at the start of their turn, as well as increasing the damage done by Light Elemental attacks. This means Sonya can not only grant extra AP to her allies as well, but she also gains increased damage for all her Light Elemental primary attacks when she has Charge. This approach felt more consistent with the rest of the game and enabled extra synergies.

January 26, 2021

[Design] Sonya, Chosen Luminary

As I move forward with the Daughter of Dreams combat prototype, I am working to develop each characters' combat abilities to be unique and synergistic. I wrote previously about the story and personality of each character, and their combat abilities will reflect this design as well. I want every character to have an entirely different approach to combat, using a unique style of weapon attacks as well as magic. Additionally, each character will have powerful synergies both with their own set of abilities, and in tandem with their allies to allow for elaborate strategies, setups, and awesome powerful attacks.

In this post, I will do a deeper analysis of Sonya, the Chosen Luminary. I will show each of her combat abilities, and explain how they are intended to synergize with the design of the character. I will also cover more details about Sonya's story specifically, and some of the ideas I have for the combat system overall. In the future I hope to write a similar post for each of the characters as well.

The Sorrite Spear

The first distinction between each character will be their primary weapon. Most characters will have basic attacks they can always perform using their signature weapons. Lydia fights with a chakram, Duran has a knife, Angela has a bow. Sonya carries her legendary Sorrite Spear, a glowing spear of light elemental magic, made of Sorrite, a magically enchanted metal.

Sorrite Strike and Sorrite Slash Attacks
In combat, her spear functions as a primary melee (close-ranged) attack, though with a bit more range than other characters due to its length. Sonya herself is a warrior, so her melee attacks are powerful, and she will usually serve a role at the forefront of combat, taking damage so that other characters may act from a distance. Her basic attacks are a melee strike (which hits in a straight line) and a slash, which does more area damage around her.

Action Points

The actions that the player can take during their turn of combat is limited primarily by their Action Points (AP). Different abilities take different amounts of AP, and when the player has used all of their AP for that turn, the phase ends and the enemies get a chance to attack. Action points are shared across the entire party, so the player can choose how to spend their AP. The total AP refreshes at the start of each player phase. Magic Points (MP) is also used for magical attacks, and are refilled in other ways.

Using Charged Slash consumes 2 AP and 1 MP

All the characters use AP to perform their abilities, but it is different for Sonya. One approach I am taking to make each character unique is to give them a different resource to manage. For Sonya, this resource is AP. Sonya's actions not only use AP, but they manipulate total AP, grant bonus AP, and consume extra AP to perform more powerful attacks and spells. Eventually, Lydia's abilities will depend on magic, while Duran will use abilities that consume his own health.

Special Attacks

Special attacks are generally more powerful variants of the character's primary weapon attack. For Sonya, her special attacks are designed to help her gain extra AP, and use that extra AP to deal extra damage.

Using Dynamic Strike to gain +1 AP

Dynamic Strike: This attack is both a more powerful spear strike, and a method to gain extra AP to synergize with Sonya's AP based attacks. The attack deals more damage, and if it kills an enemy, the party will gain +1 AP at the start of the next turn. It is a high-damage finishing move that can chain into more powerful attacks the next turn.

Using Charged Slash with 3 AP

Charged Slash: This attack is a wider slash attack that deals damage proportional to the party's total AP when it is used. In this case, the AP is three, so Charged Slash deals (x2) and does six damage. With this attack, Sonya might increase her AP with other abilities, then follow up with a Charged Slash to deal massive damage.

I debated for a while about how to implement the bonus AP ability for Sonya's attacks. I decided on a delay like this, so that the bonus AP applies on the next turn. This was for a few reasons. First, this method means that no single turn will be able to last forever, since Sonya can only increase AP for the next turn. Additionally, by delaying the bonus AP usage, the player must think further ahead to effectively use their AP, which encourages planning and cool strategy.

Ordered Magic

Somnar is a potently magical world. There is no isolated mage class in Daughter of Dreams, rather everyone has their own assortment of magic abilities to take advantage of. Sonya's magic plays into her strength as a warrior, enabling her to power her attacks with bonus AP, and reduce the damage she takes from physical attacks.

Using Dynamic Deference and following up with Charged Slash

Dynamic Deference: This spell consumes a large amount of AP initially, in exchange for deferring all of it to the next turn instead. This is a more simple ability, but I hope it will lead to interesting decision making. It allows Sonya to effectively sacrifice her turn in exchange for much more power in the next turn. In this case she idles so the Green Globber will move within range, then follows up with a massive twelve damage Charged Slash.

Also, since AP is shared for the entire party, any bonus AP abilities, such as Dynamic Deference, will complement the other characters' abilities also, by giving them an opportunity to perform their own extra powerful sequence of attacks.

Using Stalwart Focus to avoid the second Green Globber attack

Stalwart Focus: Finally, Sonya can resist physical damage using Stalwart Focus. This spell applies a Shield effect proportional to the party's total AP. The next attack that would deal physical damage to Sonya will be reduced by the value of the Shield effect. In this example, Sonya gains +3 Shield, completely negating the second attack by the Green Globber which deals only two damage.

Part of the philosophy behind this ability is the idea that combat should always be possible without taking damage. In addition to the ability for characters to move to safe positions to avoid attacks, abilities like Stalwart Focus will allow for alternative strategies to reduce or avoid damage. A new player may still take damage, and heal with items, but I want an experienced player to be able to strategize to complete fights without losing health at all.

Stray Thoughts

I hope this gives a good representation of my ideas behind Sonya's character and combat design, as well as more information about the combat system generally. I look forward to sharing more about the other characters as well. Duran in particular will be very interesting to design. Also, bear in mind as always that this is only showing the initial prototype of Daughter of Dreams and things are subject to change and grow over time.

December 28, 2020

[Design] Character Introductions

What I find most inspiring about creativity is the ability to craft a fantasy world, beautiful, new, magical, and completely alien. I have written before about the world-building in Daughter of Dreams and how I wish Somnar to be something different and unique. I consider this game to be a work of epic fantasy, and the story-telling is one of my key design pillars going into this project. The story may not be realized in the game itself until much later in the process, but I have begun designing characters and writing snippets of dialogue from the start. Today I want to introduce those characters. They are merely concepts, so they may change throughout development, but I think their essence will remain the same, only refined.


Sonya is the Hero of Light, who once lead the charge against the City of Shadow, and drove away the enemy, in an event known as the Great Victory. Now, she has been summoned from the ancient past to defend Somnar once again from the dark sorcerer Charon. She is a disciple and soldier of Ta'Reya, and fights with a Sorrite spear destined to defeat the darkness.


Lydia is the Prophet of Light, sent to aid Sonya in her mission. Lydia is an ardent follower of Ta'Reya, and was chosen for her kindness, sincerity, and loyalty. However, the weight of responsibility makes her uncertain, and the grim necessities of war lead her to question even her most deeply held beliefs. But she must persevere in the face of darkness, lest Charon succeed in his nefarious goals.



Duran is an outcast, unwanted by the followers of Light and the common-folk alike. He suffers from a Cinder addiction, a substance which leaves him nonfunctional on the best of days. Furthermore, he bears a dangerous curse, one more terrifying in its power than even the dark magic of Charon. He joins Sonya in an effort to finally commit himself to something valuable, and perhaps free himself as well.




Angela and her familiar, a Void Owl named Kree, herald from a distant land. Angela is an investigative historian, hoping to uncover the lost legends of Somnar, the truth of what happened in the Great Victory. Among those tales, she hopes to find evidence of her ancestors, whom she believes to have originated from the heart of Somnar, yet fled when the City of Shadows fell.




Charon, the dark sorcerer, and the last witness... He has returned to wreck his revenge of the followers of Light, for they once vanquished him generations ago with the aid of Ta'Reya. But they have weakened since, and now he hopes to reverse the flow of time and return the City of Shadow to its former glory. Yet he will find his efforts stymied by an anomaly--Sonya the Hero of Light, human and yet immutable and nearly invulnerable to magical attacks.





Ta'Reya, the God of Light, is the beacon of hope for the followers of Light. The legends say that when the people prayed, Ta'Reya set fire to the Moon of Night, and she is the reason that Somnar has two suns, and will never again to be shrouded in the sinister dark of night. Now Ta'Reya acts again to save Somnar, bringing the Hero of Light back in the hour of need, so that she may vanquish Charon and prevent night from falling again, forever.






Sai'Ra is the God of Pain, among the most dangerous beings to walk the Void. He prefers to work indirectly, and frequently offers his power to mortals seeking great power. He extracts only the smallest price: their eternal pain and anguish. His reach is vast, and his motived are arcane and unknowable... Duran is one who bears the curse of Sai'Ra, and the God of Pain is not quite finished with him yet.





The story throughout Daughter of Dreams will be character driven, a necessity for a procedurally generated game, as it is much harder to tell a linear plot. The interactions between characters will be essential, and I hope to create a flexible system where the various characters may leave or rejoin the current party depending on events in the story. Their unique powers will be expanded upon as I work on the combat prototype, and the specifics of the plot are currently being worked out behind-the-scenes.

What I have presented here is only a brief introduction to the characters. This is an ambitious project, and there is much more depth to the characters that is not revealed in this post. I can't wait to show more details of Daughter of Dreams as I continue to make progress. There may not be many more story information though, as I want to keep most things spoiler-free. Finally, I'd like to thank my brother, who created the concept art used in this post, and will be doing most of the character art for the game itself.

December 08, 2020

[Programming Notes] Turn-Based Combat System

This week, I implemented the core systems of the new turn-based combat system for Daughter of Dreams. This is one of the most technically complicated pieces of code I've written, though it may not seem like it. The challenging part for me was making it as simple as it is. I believe what I have will be powerful and flexible enough to expand easily to support the entire combat system (and probably in-game cutscenes as well, though GML 2.3 sequences may still be a better option). Abilities are modular, and can be assigned to any entity (player characters and enemies), and the combat engine can transition between states fluidly, as well as undo actions.

What It Looks Like

So far, the combat prototype has two main operations. A character can be selected from any number of playable characters, and they can be given an order to move according to basic grid-based movement. These are merely the simple actions I implemented to test the system. As the game expands, I will add new actions that will be supported by the foundational code that makes up the combat system.

Two playable characters with grid-based movement.

System Overview

The combat system is currently comprised of two primary components.
- A finite state queue of functions which return true or false.
- An index of actions assigned to combat entities (playable characters and enemies).

The logic for the finite state function queue is as follows:
1) Run the current function when the update method is called. (Usually in the step event).
2) If the function returns true, progress the queue to the next function.

Next, an action is defined globally, and can be assigned by reference ID to any entity.
- The action includes all the data required to display the action on the UI.
- The action execute method can assign required values for the entities.
- The action can add functions to the combat function queue to define the logic of the action.

Class definitions shows the essential attributes and operations of each component.


System Implementation

With these components in place, the logic for starting a new combat scenario is as simple as adding each step of the combat cycle to the combat function queue. The logic of each step is handled internally, moving to the next state once that function returns true.


Each step (combat_start, combat_player, etcetera) can divert from the primary cycle by inserting more functions in the combat function queue at its own position. For example, the player phase will allow the player to choose actions for their characters. When an action is chosen, the associated functions are added to the combat function queue.


The final combat cycle can be represented with this flowchart. The primary combat cycle is the Start > Player Phase > Enemy Phase > End/Restart. Each player or enemy action diverts the primary cycle by inserting other phases into the combat function queue. Furthermore, actions could be canceled at certain steps, by instead inserting the previous phase. (For example: with Choose Attack, on "confirm" input, insert Choose Target, but on "cancel" input, insert Player Phase again).


System Pros and Cons

This method is powerful because it is easy to transition from each state to any other state, just by appending the next associated function. It handles the turn-based aspect of the combat with the simple logic of the function queue. Each state is handled in order, one at a time. Actions are modular, so they can be assigned to and used by any entity, instead of programming every ability for each entity.

The downside of this system is that at the moment, the function queue cannot accept parameters. Every function used for combat abilities must return true or false, and be designed to run every time the function queue update method is called. If additional variables are needed (such as timers, or damage values), they must be declared outside of the scope of the function. It is possible I will expand the function queue to use parameters as well, but it will complicate the system.

Additionally, while actions are modular, they also require more code this way than they would if each was more specialized. The move action as it stands uses four separate functions (initialization, player input, drawing, and execution). However I believe the flexibility outweighs this complication.

Stray Thoughts

In the future, I hope to regularly post programming notes to cover the more interesting systems that I develop for Daughter of Dreams. I am learning a lot, and I hope if I share what I've been doing that others might find it useful too. Also, if anyone knows of useful articles or posts covering similar topics, please let me know and I will include them in the resources section.

Resources



December 02, 2020

[Progress Update] New Ideas and Turn-based Combat

It has been a long time since I wrote a blog post. Over the summer I had been working on Daughter of Dreams significantly, but unfortunately, most of my designs ended up not working out. Considering the start of a new quarter at college, which was an especially busy quarter for me, I decided back in September to take a break from Daughter of Dreams until I had significant free time again. This has turned out to be a really good decision, and the ideas I had during the summer have been maturing during my break. What I have now is much more solid, so I am excited to now begin in earnest with the development of Daughter of Dreams, as the quarter is over and I have the entire month of December to focus and get some game development done.

I'd like to start this new phase of development with a new blog post covering the most significant changes to my plans and designs. My goal for the month of December is to get a fully working prototype of the combat system into the hands of my alpha-testers. I've been working on character design and story as well, but those are backburner until I have a game engine running.

Turn-based Combat

The first major change to my design is to develop a turn-based combat system. This deviates from the common design of a Zelda-like, which usually has real-time action combat. However, I do not think this is a requirement, as I believe a Zelda-like depends a lot more on key item progression.

The combat in Daughter of Dreams specifically is not fully designed yet. But there are a few features I am considering. I will expand this as I develop the prototype.
  • I will use small numbers for combat values, like the way it is done in the classic Paper Mario games. This allows for a more strategic type of turn-based combat, compared to large number systems, as the player can predict exactly how much damage their attack will do and which strategy will be most effective.
  • Combat will be positional, like a tactical RPG. I am thinking that the combat will take place on a grid, and attacks will target particular cells in the grid. I believe this will create a unique element to the combat, and allow me to design abilities that require more strategy than simply which will do the most damage.
There are several reasons that I decided to shift to a turn-based combat system. A turn-based combat system is much more theoretical than real-time. I mean that the enjoyment of turn-based combat depends less on the art and animation, and more on the pure design and balance. This plays into my strengths, as I am primarily a designer and programmer, and not an artist. Additionally, a turn-based system better supports multiple characters being present, as they become members of the combat party. This will help with the story-telling of the game, which I want to be a major focus.

Story Structure

I have written previously about the world-building of Somnar in Daughter of Dreams and I believe those elements will mostly remain the same. I have not yet shared many details of the plot itself, but I would like to write about a few ways that the new combat system will allow me to tell a more engaging story.
  • The story will depend on many different characters joining the party. This allows me to explore the interactions between characters, have character development, and create conflict through their interactions. Before, I felt restrained to having the main character lead the story on their own, with others becoming background characters limited to specific interactions.
  • Characters will maintain their progress between cycles. Daughter of Dreams has always been planned to be procedurally generated, where the main story takes place over multiple cycles. My plan is for character progress to save between cycles. This includes character development and combat abilities and the experience they have gained. With the new design for combat, there can be a sense of progression that is earned over time, through many cycles.

Dungeon Design

While I am shifting to a more RPG style turn-based combat system, I still want to preserve the Spirit of Adventure that is key to Zelda-like games. I have not considered this aspect very much yet, but I do plan for there to still be procedurally generated dungeons, though the puzzles may depend more on unique dungeon-specific mechanics than key item progression. There is also an opportunity to allow particular characters certain abilities in the overworld (outside of combat), which I will explore as I develop the prototype. Overworld and dungeon exploration, as well as puzzle-solving, are still key design pillars.

Stray Thoughts

This is just a summary overview of some of the ideas I have considered during my break over the past few months. I will hopefully expand more on particular elements once I have more design done on paper. I plan to write several more blog posts soon, covering more about Daughter of Dreams and a few other topics. Finally, my priority now is to create the combat prototype. Stay tuned for updates!


April 28, 2020

[Progress Update] Inventory System

I have made some very good progress over the last several weeks. Primarily I have focused on creating the inventory system for the game. Items serve an essential role in Daughter of Dreams. First, there are the many key items which allow the player to progress through the game. Additionally, the player will collect other optional items, including healing items, charms that grant combat bonuses, crafting materials, and upgrade items. Items are especially important as each region of the game will have its own items, making each one more distinct and interesting. This blog post will cover the features I have finished so far, and explain some of my reasons for different mechanics.

The Inventory Interface

I found it was very challenging to develop the user interface for the inventory for this project. The primary issue is that with the low-bit pixel art, the screen space I have to use is very limited. I wanted to make sure I could show all the information in a compact, but still readable manner. What I ended up with was a grid showing the items, and the name of the highlighted item at the bottom. To show more information, the player presses the B button on the controller, and it will show a dialogue option with the flavor text and options for using the item.

Navigating the inventory and eating a sweet glob.
This method allows all the information to be shown, but I would prefer if the item lore text could be shown while hovering over an item in the inventory. However, the lore is not essential information, and if I were to show it I would need to sacrifice a lot of screen space. The second issue I have with this method is that if you want to use many items, you have to click several times each time to do so. However, as shown in the GIF, you can equip any item to each of the face buttons. If you equip an item first, you can then use it outside of the inventory just by pressing the face button.

I think this is a good solution, at least for now. I will continue to improve it, and hopefully I can show more information on the main inventory screen with some additional tweaks to the design.

Item Rarity

All the items you can collect in Daughter of Dreams have different tiers, indicating how likely they are to appear in loot chests, and how much they might sell for. Among regular items there are dull items, common items, rare items, and legendary items. Some unique items (such as your key items) have the special tier, or the Sorrite tier.

Excerpt from Design Document - Different item tiers.
A special property of legendary items is that they will only ever appear once. Once you obtain a particular legendary item, it will never appear in loot chests again, even if you lose the item by selling it or otherwise. I hope this will make legendary items extra exciting, and of course, legendary items have by far the most powerful abilities.

Status Effects

Status effects are special properties that can be applied to any entity, including the player and enemies. For example, burning an enemy will deal damage over time. Freezing the enemy will prevent it from moving, and deal critical damage if it is attacked while being frozen. Status effects can be applied to entities when they are hit with particular attacks (such as a flaming weapon), or applied to the player when they use a consumable alchemy item.

Consuming a small potion to get the regeneration status effect.
Alchemy items can be assigned to affect the player with any number of status effects, for a particular duration and amplitude. The duration of the effect sets how long the effect will last, and the amplitude will determine how powerful the effect is.

Charms

One feature I really wanted to include in Daughter of Dreams is the ability to customize your combat abilities with extra equipped items, like badges in Paper Mario or charms in Hollow Knight. Charms in Daughter of Dreams require charm orbs to equip, and once equipped provide modifications to the player’s base combat stats, including increasing damage of a particular type that the player deals, and reducing the damage of a particular type that the player receives.

Equipping Charms - Daruk's Fortitude and Pendant of Light.
Many other things are possible with charms, so long as I can add them to the combat stat list. Some other examples include elemental resistances, healing effectiveness, status effect duration, freezing status resistance, and any others that might mix up the combat a little bit. I hope this will provide new options to players and encourage different strategies and play styles.

Excerpt from Design Document - Some different charms.

Crafting

There is one more major feature, which is crafting. This is in many ways an extraneous feature. The game could be fully designed without any sort of crafting, and so I hesitated to implement this feature. But, there are a few reasons I decided to add this feature. Crafting adds much more purpose to items in the game. Each region in the game will have its own set of items, and its own crafting recipes. Additionally, crafting provides me as a designer with more ways to include new items that help make different areas more unique.

Crafting a slimy potion using Green Glob and Strange Leaf
Crafting a new item requires some quantity of one or two other items. You must unlock recipes first by collecting recipe scrolls. There will be many recipes, such that it is unlikely you will unlock all the recipes in one playthrough. Instead, unlocked recipes will carry over between save files. Once you have unlocked a recipe, you can select it from the crafting list (tabbed over from the inventory screen), and choose the recipe to craft it. My goal is to include many crafting recipes using nearly every item in the game. Particular recipes will be useful in specific areas, or combine items from different areas to create more powerful items.

Stray Thoughts

Thanks for reading! I am very proud of how the inventory system came out, and I am glad to share the result with everyone. I actually finished the inventory a few weeks ago, but I have lacked the motivation to focus on my game for a little while. Of an additional note, the GML 2.3 updates are around the corner, and I will need to spend some time then updating this system with new data structures. Next, I will be designing the Flayern area and adding those elements into the game to start doing some terrain generation prototyping.

March 11, 2020

[Design] The Unique Biomes of Somnar

One of the key challenges of designing a procedurally generated game is in avoiding repetition, and maximizing variety. Procedural content has a tendency to grow stale through repeated play sessions, as the player is eventually able to identify the patterns in the generation, and they end up having the same experience each time, even though the map itself is technically shaped differently. I am approaching this problem from two angles in Daughter of Dreams. First, I am designing the algorithms themselves to produce the most varied content I can manage. Secondly, I want to create variety through the environments in which the game takes place.

To this end, I am designing the game world to be split among a small number of very distinct biomes, each of which can be uses as a base for any of the terrain generation. However, I want to go beyond just having varied aesthetics or graphics for each area. To do this, each biome in the game will be designed with its own complete set of mechanics, including enemies, items, crafting recipes, boss fights, traps, and other interactive objects. All of these elements will be designed individually, and I want to focus on making them all interact in interesting ways with the elements around them. (Something like Breath of the Wild's chemistry engine). This is a lot of work, but I believe I can keep the total scope fairly small, and still get more content variety than I would with a bunch of less unique biomes.

My goal is that by creating these distinct biomes, I can change the game experience each play-through in a fundamental way. The skills the player develops in one biome won't work the same in another biome. I want each area of the game to feel and look different, and also play different, requiring new skills and strategies for each new area the player encounters. Then, I may also combine elements of each biome to create entirely new mutations on the base experience.

A selection of different biomes from The Last Librarian.

World-building of Somnar

These distinct biomes are built into the lore of the game world. Somnar is a land of dreams... It is magically unstable to the point where it is destroyed and recreated on a regular basis. The new lands that arrive each cycle do not follow any necessary consistency. Somnar is barely habitable at all, and every place within it is completely extreme, stark and unforgiving. Somnar can be thought of as a completely alien planet. My goal in the world-building is to make a completely distinct universe. The rule is this: nothing on Somnar should even slightly resemble something we might be familiar with on Earth. Everything is made up from scratch.

This gives me incredible freedom with my imagination. This approach to the world-building allows for any possibility, and by incorporating it into the procedural terrain generation and the story, I think it will help solidify the style of the game and make it feel distinct from any other game. For this aspect of the story-telling, I was particularly inspired by the book series The Edge Chronicles, which I read as a kid. I still remember distinctly so much about the unique world of those books, the inconceivably strange creatures, the Gloamglozer, Sky Pirates, Banderbears... I may not even have a chance of rivaling the world-building of those books, but they certainly provide a vision to strive for.

Flayern Forest

So now I'd like to share some of my ideas for the first area which I will fully develop myself for Daughter of Dreams. It is Flayern Forest... the Forest of Hate. It is completely uninhabitable by humans, for it is already inhabited by the Plants. The wilds of Flayern writhe with twisted life, dangerous, poisonous carnivorous plants. The colors are unnatural... the foliage is a dense myriad of vibrant pink, blue, and red. The only green is the river--the toxic waters that give life to the Plants of Flayern.

Concept art for Flayern Forest -- The trees loom over the still, toxic waters.
There are many types of these evil Plants, many forms of which could barely be conceived of to exist. The ferns bare sharp fangs designed to snag their victims. Sentient vines creep among the undergrowth, trapping and entangling any stray wanderer, so they may soon be dissolved with acidic saliva. Some of the demonic Plants are not even rooted to the noxious soil, and prowl the forests... great beasts on the hunt for vulnerable prey.

Concept Art for Flayern Forest -- I went over there and took notes on what I found!
But among the twisted brambles lie the secrets of the forest. The most succulent and delicious fruits grow deep in the forest, on the branches of the sacred Kafka tree. Many of the most aggressive plants are good to eat, once they have been safely gathered. Indeed, the legends say that all life in Somnar originated from the primordial rivers of the Flayern Forest...

Needless to say, I am excited to start implementing some of these elements into the game. None of this is finalized by any means, it's all just crazy ideas. I've had some of the most fun ever coming up with these concepts, and this is only the beginning. Flayern is just one of several unique environments I hope to allow the player to explore. It is a proof of concept. If I can make Flayern fun to explore, then I will continue to develop new areas. Let me know what you think!