Number Collapse is a fresh twist on the puzzle genre: every row and column has a target sum, and you rearrange candies by swapping neighbors to hit every target at once.

Nothing is ever removed — every move can be undone by swapping back, so there's no penalty for exploring. But the puzzle keeps demanding sharper thinking as you go: bigger grids, tighter timing on stars, and frozen candies that need careful planning to free.

HOW TO PLAY
Tap a candy, then tap a neighbor (up, down, left, or right) to swap them. Match every row and column sum at once to solve the puzzle. Fewer swaps earn more stars.

TRULY ENDLESS
There's no fixed ending — the grid grows level after level until it fills your screen, then the challenge keeps climbing forever through tougher scrambles, stricter star thresholds, and frozen candies that lock into place until you work around them.

DAILY & WEEKLY CHALLENGES
Everyone gets the same puzzle on the same day — check back daily for a fresh challenge, and take on a bigger, tougher puzzle every week. Missed a day? Catch up anytime in the Archive.

PROGRESSION THAT MEANS SOMETHING
- Earn stars based on how efficiently you solve each puzzle
- Collect coins to buy hints or unlock cosmetic candy themes
- Unlock 14 achievements as you play
- Track your stats: solve rate, best streak, and more
- Six candy themes to choose from, including a colorblind-friendly High Contrast mode

FAIR BY DESIGN
Two free hints per puzzle, with the option to use coins for a few more if you're stuck. No pressure, no forced ads between puzzles — just a puzzle that respects your time and your brain.

Whether you have thirty seconds or thirty minutes, Number Collapse is built for a quick, thoughtful puzzle break that never feels the same twice.