Ninja Tris is a fast and strategic number-merging puzzle game where quick thinking and smart placement are the keys to victory. You are given Current and Next numbered blocks, and your goal is to place them wisely and merge matching numbers to create higher values and earn more points.
Watch the board carefully, plan your moves using the upcoming block preview, and merge identical numbers to keep the space clear. The challenge increases as the board fills and the timer runs down, testing your speed, focus, and strategy.
Simple to learn but hard to master, Ninja Tris delivers a fun and addictive puzzle experience for players of all ages.
Look at the Current block and the Next block preview.
Move the current block left or right to position it.
Drop the block onto the board.
Merge matching numbered blocks to create higher numbers.
Keep merging to score more points and clear space.
Avoid filling the board completely.
Play fast — the timer is always running!
Keyboard
⬅️ Left Arrow – Move block left
➡️ Right Arrow – Move block right
⬇️ Down Arrow – Drop block faster
Mouse:-
Right click - click the row with mouse where you want to get that tris
Addictive number-merging puzzle gameplay
Current and Next block strategy system
Fast-paced gameplay with timer challenge
Smooth controls and responsive movement
Score and Best score tracking
Brain-training and strategic thinking game
Quick and engaging sessions
Instant play — no download, no login
Works on desktop and mobile
Suitable for all age groups
Always check the Next block before placing.
Merge smaller numbers early to create space.
Keep similar numbers close for easy merging.
Don’t rush — smart placement beats random moves.
Try to create chain merges for higher scores.
1. Is Ninja Tris free to play?
Yes, it is completely free on Gamepeg.
2. Do I need to download or sign up?
No, you can play instantly in your browser without download or login.
3. How do I merge blocks?
Place matching numbered blocks together to merge into a higher number.
4. What is the “Next” block?
It shows the upcoming block so you can plan your move.
5. What happens if the board fills up?
If no space is left, the game ends.
6. Can I play on mobile?
Yes, Ninja Tris works smoothly on both desktop and mobile devices.
7. Is this game hard to learn?
No, it’s easy to learn but becomes challenging as speed and numbers increase.