Puzzle Cube Quest
Shadow Shark
It's Your Turn
Fish Fun
Don't Break Balloon
Tic-Tac-Toe
Grid Game
Swimming Race
Fish Slalom
Venomous Maze
Frog Family
Car Sprint
Hyper Duck
Challenge Zero
Dash Master
Scavenger Hunt
Calcudoku
Categoy Brain
Age 4+
What do you think of this game?
That's Good
General
Not Good
Calcudoku is a really hard and complicated math game. You need to fill all the blocks with numbers. The numbers in a row or column should be different. That's not enough. The numbers in a frame should be calculated based on the operation from the top left corner. If you want some challenge, play Calcudoku!
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