Game Modes
VS AI – Three difficulty tiers (Easy / Medium / Hard)
Two Players – Local play on one device (no online)
AI Difficulty
Easy – Shallow depth + randomized moves
Medium – Balanced depth + full heuristic scoring
Hard – Maximum depth + corner-prioritized opening + tight alpha-beta cutoffs
Themes (8+ Custom)
Obsidian / Crimson / Arctic / Amber / Violet / Neon / Sakura / Marble
Custom Theme Builder – Live preview, 6 color pickers, preset themes (Forest, Ocean, Rose Gold, Slate, Sand, Jade)
