SUMS - Daily Number Logic Puzzle Game
Free Math Brain Teaser
SUMS is a daily number puzzle game that combines spatial reasoning with addition. Challenge yourself with two game modes:
- Mini SUMS (5×5): Quick puzzle designed for under 2 minutes
- Full SUMS (7×7): Challenging puzzle for extended play
How to Play SUMS
- Look at the grid with pre-filled clue numbers (shown in gray)
- Start by placing the number 1, then 2, then 3, and so on in sequence
- To create each number, select 2 or more adjacent cells whose values add up to your target
- Click an empty cell touching the start or end of your selection to place the number
- Plan ahead! Some numbers are pre-filled and you must create valid paths to reach them
- Fill every empty cell to win!
Features
- New puzzles daily at midnight EST
- Normal and Hard difficulty modes
- Track your statistics and best times
- Mobile-friendly design
- No account required
- Completely free to play
Please enable JavaScript to play SUMS.