Brush Heap: Tile Gather

Core Game Mechanic
1. Tile Drop & Storage Rule
Tap any exposed animal block on the ranch grid to drop it into the bottom storage bar (7 slots maximum). You can only pick blocks with at least one empty side exposed; covered tiles cannot be selected.
2. Elimination Matching Rule
When 3 identical animal icons line up consecutively in the storage bar, they auto-disappear to add score and fill the combo progress meter. Clear more tiles continuously to raise your combo level for higher score multipliers.
3. Score & Combo HUD
Top center displays real-time total score; bottom-right "COMBO" track bar records continuous clearing streaks. Longer combos unlock bonus score rewards and accelerate stage completion.