About CATCULUS
Catculus is an addictive and strategic puzzle game that combines the love of cute cats with the stimulating challenge of mental math. Dive into a vibrant retro-pixelated universe where your goal is to select adjacent tiles to reach a target number. Designed for fans of brain teasers and mathematics, Catculus offers an accessible yet deeply engaging gameplay experience that will test your calculation speed and strategic thinking.
How to play
The Goal of the Game The main objective is to select a series of adjacent tiles on the grid whose sum equals the Target Number displayed in the center of the screen. Gameplay 1.The Target Number: At the start of each round, a Target Number appears in the center of the grid. 2.Selecting Tiles: Click or touch a tile to begin your selection. Continue to select adjacent tiles (horizontally or vertically) to add their values together. The current sum of your selection is displayed in real-time.
Controls
- Mouse
- Touch
Good to know
- Category
- Kids
- On phones
- Computer recommended
- Price
- Free, no download
- Added
- 2026-10-26
Questions
Is CATCULUS free?
Yes. CATCULUS is free to play on Joyo, with no download and no account.
Can I play CATCULUS on my phone?
It is made for computers with a keyboard and mouse. It may not work well on phones.
What kind of game is CATCULUS?
It is a kids game. If you like it, try the other kids games below.
Does CATCULUS save my progress?
Many games save your progress in your browser. If you clear your browser data or change device, the progress is lost.











