This is a Color Blast game like Toon Blast that was developed in a week.

Written with OOP artchitecture, it includes Patterns Such as:

• Builder
• Factory
• Strategy
• State Machine
• Observer
• Command
• Singleton
• Object Pooling
• Flyweight

Features:

• Resizable Board, the board width and height values as well as the board placement can be adjusted from the level editor scriptable object.
• Generic 2DGrid which the board uses to place tiles which hold the item datas.
• The level editor features a serialized 2d grid of ItemDatas which is also a scriptable object. This grid can be filled randomly by an editor button or by drag and drop in the inspector.
• The Item Datas hold the sprite and ItemColor(enum) values.
• Items are created using Builder and Factory patterns. So it is extremely easy to write a recipe of BoardItemComponents and create a new kind of BoardItem such as Duck, Balloon or PowerUp.
• Unity's so called New Input System is used supporting mouse and touch inputs with future development in mind.
• Dependency Inversion princaple is used so most systems can easily be replaced.
• The MatchFinder finds all neighbouring same colored tiles using a Flow Field Algorithm.
• The MatchManager processes the found matched tiles and either creates a powerup or simply pops the matched tiles or the clicked power up.
• Each popped item uses it's own popping logic, requesting particles, audios and/or sending an event to register itself for being processed by game loop manager.
• With fluent gameplay in mind (you can keep popping items while more items are falling or rocket is exploding etc) the game has a very loose game loop manager. Which currently depends on move and goal managers but can easily be replaced by another type of loop manager.
• The game loop manager processes the popped item through GoalManager to check if goals are completed and than check move manager after board settlement to set the Win/Lose status.
• Very basic particle and audio systems.

Since the project was developed in a limited amount of time there are alot of things that could be improved but here are somethings that come to mind:

• Using prefabs instead of the builder pattern is better.
• The UI Animation system is currently very rigid and can only play the "Path" goal collection animation. This could be replaced with a proper animation system.
• The Builder and Factory systems for board items could be improved.
• The project has a very basic audio manager.
• I would like to add more particle effects. It is currently extremely easy to add particle and sound effects but it takes valuable time to chose and import them.
• There are many places that a null check should be added with some Logging system.
• The Service Locator isn't written properly. It's more or less just a singleton holding references.
• The project doesn't really support landscape screen sizes.
• The mobile input using the unity input system isn't as fluent as I would like it to be. Propaply something about the press amount settings.
• The project is begging for Addressable and Zenject usage, Alas I am not super fluent with them and thought it would be better to focus my time on other areas of the project.
• Adding a main menu and a loading screen would be nice.