The Devil's Calculator

August 25, 2021

Bug fixes and performance improvements, along with a contextual menu and a procedural engine for building theoretically limitless challenges!

October 3, 2019

- New DLC by famous mathematician and Guardian Puzzle Contributor Alex Bellos and 3Blue1Brown's Grant Sanderson - New level enhancements to celebrate the game's featuring at PAX 10 and at the National Museum of Mathematics - Deeper integration in official collaboration with Wolfram Alpha on many different types of integrations including improved Wolfram Cloud support and MathWorld references - Performance enhancements along with a wide range of major bug fixes, UI optimizations and level design improvements - Fully offline calculator and guide streamlined and integrated within the app

September 21, 2019

- New DLC by famous mathematician and Guardian Puzzle Contributor Alex Bellos and 3Blue1Brown's Grant Sanderson - New level enhancements to celebrate the game's featuring at PAX 10 and at the National Museum of Mathematics - Deeper integration in official collaboration with Wolfram Alpha on many different types of integrations including improved Wolfram Cloud support and MathWorld references - Performance enhancements along with a wide range of major bug fixes, UI optimizations and level design improvements - Fully offline calculator and guide streamlined and integrated within the app

September 18, 2019

- New DLC by famous mathematician and Guardian Puzzle Contributor Alex Bellos and 3Blue1Brown's Grant Sanderson - New level enhancements to celebrate the game's featuring at PAX 10 and at the National Museum of Mathematics - Deeper integration in official collaboration with Wolfram Alpha on many different types of integrations including improved Wolfram Cloud support and MathWorld references - Performance enhancements along with a wide range of major bug fixes, UI optimizations and

April 20, 2019

- New DLC by Tony Padilla and other mathematicians - Deeper integration with Wolfram Alpha including custom hints, notebooks and scatterplots - Wolfram MathWorld resources for all puzzles - Interactive Tutorial added for first level - Improved BigInt performance across the game - Bug Fixes including issues with data persistence for DLC and community levels - Wolfram Cloud API integration for advanced functionality

March 29, 2019

Miscellaneous bug fixes and stability improvements for DLC

March 28, 2019

- Improvements to menu intuitiveness - Bug fixes, including one that made it difficult to replay from certain levels - subtle performance enhancements

March 20, 2019

- Lots of bug fixes along with stability improvements - total refactoring of the calculator logic for vastly improved performance, particularly on older devices - Faster startup time - increased responsiveness using the interface - DLC enhancements and new Online Community Level features - Improved level creation tools - New DLC levels from mathematicians including James Tanton and James Grime!

March 7, 2019

Deeper, more fluid Wolfram alpha integration along with minor bug fixes and asset compression that results in up to a 15% speed boost on some devices.

March 6, 2019

Lots of improvements, including an overhauled creation system now based on math.js that supports complex numbers and advanced functionality. Fixed several miscellaneous bugs including one that effected negation in some contexts, and integrated a more robust debugging system overall. User Challenges much more stable. Some subtle performance enhancements.

Full Version of Game

Unlock the full version from the free demo