🧠 Memory Match

Match all 8 emoji pairs on the 4x4 grid.

❓	❓	❓	❓
❓	❓	❓	❓
❓	❓	❓	❓
❓	❓	❓	❓

• Moves: 0
• Pairs matched: 0 / 8
• Seed height: 324165

Call Flip(index) with a cell index 0–15. NewGame() reshuffles.