Free
With Ads
About
A brilliant, geometric reinvention of classic arithmetic puzzles where logic and structure align.
Dive into a brand new world of numerical challenges that breathes fresh life into classic logic math! Inspired by the timeless principles of Kakuro and Sudoku, this captivating adventure introduces a refreshing twist using hexagonal grids. Your mission is beautifully straightforward but deeply engaging: drag the uniquely numbered hexagon tiles onto the board to ensure that the sum of the numbers along each arrow perfectly matches the target requirement. With over 300+ handcrafted levels wrapped in an exquisite visual design and accompanied by relaxing music, this is the ultimate sanctuary to train your brain.
HOW TO SOLVE:
Analyze the Grid: Observe the target sums requested by the arrows branching across the hexagonal board.
Drag and Position: Slide the hexagon number tiles from your dock and place them into the empty cells.
Calculate the Sums: Align the correct combinations of numbers so every directional vector adds up accurately.
Unlock and Collect: Clear stages and complete entire theme packages to discover and adopt cute animal friends!
Show more
What's New in Hexa Sum
1.0
June 30, 2026






