How to Play Number Drop:
1. Tap a column to drop the current disc into it.
2. A disc pops (explodes) when its number matches the total count of discs in its row or column (including itself).
3. Example: If a column has exactly 3 discs and one of them shows 3, it pops!
4. Popping discs can trigger chain reactions — discs fall, new matches form, more pops!
5. Gray discs have no number. Clear them by popping an adjacent disc (up/down/left/right).
6. Place all discs from your queue to complete the level. Don't let any column overflow!
7. Earn 3 stars by reaching high scores through big chain reactions.
Disc Colors:
1=Red, 2=Orange, 3=Yellow, 4=Green, 5=Blue, 6=Indigo, 7=Purple