Logic & Math New
Hidden Rule
hidden-rule-game.comTest numbers from 1 to 999, discover the hidden rule, and prove it in a final exam.
Hidden Rule
Logic & Math
The facts
- Runs on
- hidden-rule-game.com
- Category
- Logic & Math
- Languages
- English
- How often
- A new puzzle every day
- On Alldle since
- September 2026
- Price
- Free, no signup
Questions about Hidden Rule
- Is Hidden Rule free to play?
- Yes. Hidden Rule runs in a browser at no cost, with nothing to install and no purchase to make.
- How often does Hidden Rule 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 Hidden Rule support?
- English.
- Where does Hidden Rule run?
- On hidden-rule-game.com, and you can play it inside this page without leaving Alldle.
- What kind of game is Hidden Rule?
- It sits in Logic & Math, alongside the other daily games of that kind in the catalogue.
How it compares
If you play Hidden Rule, the closest things to it in the catalogue are Shikaku of the day, Clues By Sam and Seedle.io. They sit in the same logic & math category. See the full list of alternatives.