Number Sums
100+
Downloads
Everyone
info
About this game
How to Play:
Select numbers to match row and column target sums
Each puzzle has exactly one correct solution
Use logic, not luck, to solve every level
Features:
5000 unique puzzles - mathematically verified solutions
No ads or microtransactions - premium puzzle experience
Progressive difficulty - 4x4 to 8x8 grids
Offline play - no internet required
Auto-save progress - pick up where you left off
Perfect for fans of Sudoku, crosswords, and brain training games!
Challenge your mind with puzzles that reward logical thinking. Every move matters, every solution is earned.
Select numbers to match row and column target sums
Each puzzle has exactly one correct solution
Use logic, not luck, to solve every level
Features:
5000 unique puzzles - mathematically verified solutions
No ads or microtransactions - premium puzzle experience
Progressive difficulty - 4x4 to 8x8 grids
Offline play - no internet required
Auto-save progress - pick up where you left off
Perfect for fans of Sudoku, crosswords, and brain training games!
Challenge your mind with puzzles that reward logical thinking. Every move matters, every solution is earned.
Updated on
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No data shared with third parties
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No data collected
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App support
About the developer
김환희
sublevelgames@gmail.com
동천로 63번길 10
206-1906
수지구, 용인시, 경기도 16823
South Korea
