📖 How to Play — Color Merge

1. The target color is shown at the top — create it to win
2. Click a tile to select it (it glows with a white outline)
3. Click an adjacent same-colored tile to merge the two
4. Merging creates one tile with the next color in the chain
5. Tiles fall with gravity after merging — new matches may form
6. You have limited moves — every merge uses one move