What is Ninjatris?
Ninjatris is a free puzzle game with fun, matching and math elements that you can play online in your web browser on Gameziko. It needs no download, no install and no account. Ninjatris is a merge numbers game.
How to play Ninjatris
- Press "Play now" on the game screen. Ninjatris loads inside the player; some games take up to 20 seconds and may show a short ad first.
- Use the mouse to play the game
- Use the full-screen button at the bottom right of the player for a bigger view, and press Esc to leave full screen.
Game details
| Category | Puzzle |
|---|---|
| Tags | Fun, Matching, Math |
| Controls | Mouse |
| Screen | Portrait (540 × 960) |
| Price | Free |
| Download or sign-up | Not needed |
| Distributed by | GameMonetize |
| Added to Gameziko | 30 September 2026 |
Description from the developer
Ninjatris is a merge numbers game. You have to merge two same numbers. The numbers are from 1 to 9. When you reach number 9, the whole row is released. The next suggested ninja number can be seen at the bottom of the screen. The game is played by tapping the screen. Enjoy and have fun!!!
Ninjatris: frequently asked questions
Is Ninjatris free to play?
Yes. Ninjatris is free to play on Gameziko, with no download and no account needed. Like most free web games, it is funded by ads, so it may show a short ad before or between rounds.
What are the controls in Ninjatris?
The developer's instructions for Ninjatris say: "Use the mouse to play the game"
Can I play Ninjatris on a phone or tablet?
Ninjatris is an HTML5 game, so it opens in modern mobile browsers as well as on a computer. Its controls were designed mainly for a mouse, so a computer usually gives the smoothest experience.
What games are similar to Ninjatris?
If you like Ninjatris, try Math Mania, Math Matchsticks and The Best Memory. They are puzzle games with similar themes, and you can find more in the Puzzle category on Gameziko.
Good to know
Ninjatris is made by an independent developer and delivered by GameMonetize, so Gameziko cannot change the game or recover lost progress. Any progress the game saves is kept in your browser on this device. If the game does not start, wait up to 20 seconds, allow ads for gameziko.com and try again, or report the game.