Tetra Fit - Free Polyomino Puzzle Game
Play Tetra Fit online for free. Drag and drop polyomino pieces to perfectly fill grid-based levels. With 30 progressively challenging puzzles, it's perfect for fans of block puzzles, polyomino games, and spatial logic puzzles.
How to Play Tetra Fit
- Drag and drop pieces from the tray onto the grid.
- Fill every cell on the grid with no overlaps or gaps.
- Some pieces can be rotated — click or tap to rotate before placing.
- Complete all 30 levels of increasing size and complexity.
Tips & Strategy
- Start with the largest pieces first — they're the hardest to place later.
- Fill corners and edges early — they have the most constraints.
- If a piece doesn't fit, try rotating it before moving on.
- Plan ahead — think about which pieces will fill the remaining spaces.
- Watch for cell highlights that show where pieces can and can't go.
Frequently Asked Questions
Is Tetra Fit free?
Yes! Tetra Fit is 100% free to play in your browser. No download, signup, or payment required.
Can I play Tetra Fit on mobile?
Yes — the game supports touch controls. Drag pieces with your finger on phones and tablets.
How many levels does Tetra Fit have?
There are 30 progressively challenging levels. Each level adds new pieces and larger grids to test your spatial reasoning.