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- The Devil's Calculator
Steam Autumn Sale
Tired of calculating football team standings? Try a different math challenge! The Devil's Calculator is on sale now!
Event1 change - The Devil's Calculator
Steam Summer Sale
The Devil's Calculator, Copy Editor, Lazy Chess, and more are all 30% off during the Steam Summer Sale! https://store.steampowered.com/franchise/cmm
Store1 change - The Devil's Calculator
Logic & Numbers Bundle
The Devil's Calculator is featured in the new Logic & Numbers bundle. Get 16 fantastic puzzle games at a significant discount! If you already own The Devil's Calculator, you will get an additional amount off of the pric…
Announcement1 changeBalance - The Devil's Calculator
50% off during the Steam Halloween Sale
The Devil's Calculator is 50% off for the Steam Halloween Sale! Named a PAX Top 10 Indie Game and a Webby Award Nominee, the Devil's Calculator is an exciting challenge for numberphiles, math novices, and puzzle lovers.
Event1 change - The Devil's Calculator
New Game Mode and UI Improvements!
Hi Everyone, This is Chris, the lead developer. I'm so pleased to announce that after a considerable hiatus, we were able to find the time and resources to integrate a few features we've been wanting to add for a long t…
Event6 changesGameplay - The Devil's Calculator
Summer Sale | LIVE Developer Play
In celebration of the Steam Summer Sale, we're playing The Devil's Calculator and answering all of your questions live!
Announcement - The Devil's Calculator
Lazy Chess DLC
Well well well, what have we here? 😈 Lazy Chess created a DLC Level for it’s evil older sibling, The Devil’s Calculator 🔥 It’s a wickedly challenging crossover! Use skills you gained in our new game Lazy Chess to nood…
Announcement1 changeGameplay - The Devil's Calculator
Webby Nominee for Best Puzzle Game
Our non-profit is honored to shared that our puzzle math game, The Devil's Calculator, was nominated for a Webby Award for best puzzle game of 2020. The winner is determined by public vote so we need your help! https://…
Announcement1 changeGameplay
