Logic & Math 32 plays
Modus Ponens
modusponens.appA puzzle game turning logic into visual mechanics: find the right combinations to light up shapes. Contours represent connectives, and light means truth. Solving a puzzle is secretly proving a theorem, unlocking the proven logical formula as a badge. Enjoy random or daily challenges.
Modus Ponens
Logic & Math
The facts
- Runs on
- modusponens.app
- Category
- Logic & Math
- Universe
- Logic Puzzles
- Languages
- English
- How often
- A new puzzle every day
- On Alldle since
- September 2026
- Last updated
- October 9, 2026
- Price
- Free, no signup
Questions about Modus Ponens
- Is Modus Ponens free to play?
- Yes. Modus Ponens runs in a browser at no cost, with nothing to install and no purchase to make.
- How often does Modus Ponens reset?
- Once a day. Everybody gets the same puzzle, and a new one replaces it when the game's day rolls over.
- What languages does Modus Ponens support?
- English.
- Where does Modus Ponens run?
- On modusponens.app, and you can play it inside this page without leaving Alldle.
- What kind of game is Modus Ponens?
- It sits in Logic & Math, alongside the other daily games of that kind in the catalogue.
How it compares
If you play Modus Ponens, the closest things to it in the catalogue are Meowdoku - Cat Sudoku & Queens Logic Web Game, Freehand and Save The Wedding!. They sit in the same logic & math category. Meowdoku - Cat Sudoku & Queens Logic Web Game is from the same universe, Logic Puzzles. See the full list of alternatives.