A basic chess engine made with Unity. Uses minimax (3 plys) with alpha–beta pruning, move reordering, and a compact 1D board representation. Playable online via WebGL.
https://4dith.github.io/ChessEngine/
- Fully interactive Chess board
- Promotions UI
- Checkmate detection
- Basic AI opponent
- Unity 6.2 (C#)
- WebGL Build
- GitHub Pages for hosting
Assets/Scripts/ - Game Code
Asets/128px/ - Chess Pieces (PNG)
docs/ - WebGL Build
This project uses sprites from JohnPablok's improved Cburnett chess set, licensed under CC BY-SA 3.0. Original asset: https://opengameart.org/content/chess-pieces-and-board-squares No modifications were made. License: https://creativecommons.org/licenses/by-sa/3.0/
- Opening books and Endgame Databases
- Quiescence Search - Extend search depth until stable board position is reached
- UI Improvements - Main Menu and Settings Screen
- Art assets (sprites) — CC BY-SA 3.0 (see Credits above). Any derivative works of the sprites must remain under CC BY-SA.
- Code — MIT License https://opensource.org/license/mit