THW's Calcudoku
Released 2 November 2026 · PC
Story
XOXOXO Only the best math-based logic puzzle game app ever made, according to its own developer! Wow! LIMITLESS PUZZLES! No ads! No in-app purchases! Buy once and play forever'! 'Not literally, eventually the Sun will consume the Earth. OH REALLY? Yes. For one low price you can have infinity ad-free puzzles of any difficulty. You can even make your own and share them with friends. No waiting 30 seconds for an ad to play, no additional costs for more puzzles, no subscriptions, I hate all that stuff. Just fun puzzles for one price once. THW's Calcudoku is the most fun and addictive logic puzzle since Sudoku. Based on the same logic grid as Sudoku, where each row and column contain the numbers 1-9 exactly once, Calcudoku layers on top + - x ÷ operations in a brain-bending twist. Use logic and math to figure out which number goes where. Hey, check out Mortal Calcudoku! Faster(er) paced offline or online vs action! It's as weird as it sounds! But fun! ------------------------------------------------------------------------------- So why THW's? I made this game because no Calcudoku-style app worked the way I wanted it to. Then I thought "Well it should work the way you want...
Gameplay
XOXOXO Only the best math-based logic puzzle game app ever made, according to its own developer! Wow! LIMITLESS PUZZLES! No ads! No in-app purchases! Buy once and play forever'! 'Not literally, eventually the Sun will consume the Earth. OH REALLY? Yes. For one low price you can have infinity ad-free puzzles of any difficulty. You can even make your own and share them with friends. No waiting 30 seconds for an ad to play, no additional costs for more puzzles, no subscriptions, I hate all that stuff. Just fun puzzles for one price once. THW's Calcudoku is the most fun and addictive logic puzzle since Sudoku. Based on the same logic grid as Sudoku, where each row and column contain the numbers 1-9 exactly once, Calcudoku layers on top + - x ÷ operations in a brain-bending twist. Use logic and math to figure out which number goes where. Hey, check out Mortal Calcudoku! Faster(er) paced offline or online vs action! It's as weird as it sounds! But fun! ------------------------------------------------------------------------------- So why THW's? I made this game because no Calcudoku-style app worked the way I wanted it to. Then I thought "Well it should work the way you want it to, too". This means you can CUSTOMIZE ALMOST EVERYTHING! No really, even tiny little details. Lovingly crafted by an avid player, THW's Calcudoku has many features to help players of any skill...
Features
- Single-player
- Multi-player
- PvP
- Online PvP
- LAN PvP
- Shared/Split Screen PvP
- Co-op
- Online Co-op
Release details
THW's Calcudoku is developed by FreekON Productions. THW's Calcudoku came out on Monday, 2 November 2026 on PC. This date comes from Steam and was last checked on 2 November 2026.
Frequently asked questions
When did THW's Calcudoku come out?
THW's Calcudoku came out on 2 November 2026.
Which platforms is THW's Calcudoku on?
THW's Calcudoku is on PC.
Who makes THW's Calcudoku?
THW's Calcudoku is developed by FreekON Productions.