The Devil's Calculator (2019)
- Developer
- Christopher Cinq-Mars Jarvis
- Publisher
- Cinq-Mars Media
- Platforms
- Windows, macOS, Linux
- Genres
- Casual, Indie, Strategy
- Rating
- 4.8 of 5, 122 player ratings
- Typical playtime
- about 1.9 hours
- Where to get it
- Steam
How it feels
A quirky and satisfying logic puzzler that challenges you to reverse-engineer corrupted arithmetic functions in a lighthearted, cartoon-drawn setting.
puzzleexperimentaleducationalhand-drawncartoonycasualaddictive
What players say
Players praise it as a clever math puzzle for those who enjoy a challenge, with one noting the built-in calculator is awkward. It offers 68 main levels plus a DLC problem by 3Blue1Brown.
Trailer
Screenshots
More games like this
- Calculator: The Game (2023)
- BlackJack Math Cross Numbers (2021)
- Math Puzzle Alpha Challenge (2020)
- Inside the Box (2020)
- Pythagoria (2016)
- Genius Calculator (2018)
- Modulo (2021)
- Arithmetic (2025)
More by Christopher Cinq-Mars Jarvis
- CrossAbout: Crosswords in Reverse (300★) (2024)
- Anagraphs: An Anagram Game With a Twist (2021)
- Synonymy (2015)
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