Last Updated by Cinq-Mars Media on 2025-07-23
1. Accessible to numberphiles and math novices alike, the first 20+ levels are 100% free to play and enjoy along with several DLC levels, authored by famous mathematicians like Alex Bellos, Grant Sanderson, James Grime, Tony Padilla and James Tanton! The game was named a fan favorite of GDWC, and one of the top 10 indie games of 2019 by PAX.
2. Players unlock the ability to create their own levels and play challenges others have created - including free DLC levels crafted by the game's creators, educators and mathematicians.
3. Cinq-Mars Media is a 501(c)(3) non-profit organization developing technology to support scientific research related to human safety and education, and to make such technology and research available on a charitable basis.
4. Non-profit and open-source, The Devil's Calculator is a highly original indie game that's as addicting as it is educational.
5. Using logic and algebraic puzzle solving, you must work backwards to interpolate them and purge the calculator of its demons.
6. With hand drawn artwork and a charming story, the Devil's Calculator is a genuinely fun and gratifying puzzle experience.
7. Advanced graphing mechanics, countless features and simple, yet innovative level design provide considerable depth to the gameplay.
8. An evil calculator has its normal arithmetic operators replaced with sadistically obscure functions.
9. The game was celebrated at the MOVES conference by the National Museum of Mathematics in New York City.
10. Each level has you decipher the function of a mysterious operator and use it to calculate the number of the beast to progress.
11. Liked The Devil's Calculator? here are 5 Games apps like Level Devil - NOT A Troll Game; Devil May Cry: Peak of Combat; My cutie devil ăOtome gameă; Doodle Devil⢠F2P; Escape Room - House of Devil;
GET Compatible PC App
App | Download | Rating | Maker |
---|---|---|---|
![]() |
Get App ↲ | 226 4.86 |
Cinq-Mars Media |
Or follow the guide below to use on PC:
Select Windows version:
Install The Devil's Calculator app on your Windows in 4 steps below:
Download a Compatible APK for PC
Download | Developer | Rating | Current version |
---|---|---|---|
Get APK for PC → | Cinq-Mars Media | 4.86 | 6.0 |
Get The Devil's Calculator on Apple macOS
Download | Developer | Reviews | Rating |
---|---|---|---|
Get Free on Mac | Cinq-Mars Media | 226 | 4.86 |
Download on Android: Download Android
Weirdly addictive
Devils Calculator Diabolical!
Great game that loses progress
Awesome Game