Block Block Block — Mixed-Size Polyomino Line Clear
✓ Triples, quads and pentas falling together — fill a row to clear it
Triples, quads and pentas fall together on a wide 12×18 board — the bigger the piece, the harder it is to place. Free, no signup, and ready for a real-time battle with a friend.
- 🧩 Triples, Quads and Pentas Mixed In — Unlike a classic 4-cell falling block game, pieces here range from 3 to 5 cells across 11 shapes, so the board keeps testing your spatial sense in new ways.
- 📐 Wide 12×18 Board — A roomier board than the classic 10×20 gives the bigger pentablocks a fighting chance to fit — more room to plan before you commit a piece.
- 🎲 Balanced Weighted Bag — Every 10-piece bag mixes triples, quads and pentas in a fixed ratio and caps pentablocks at a quarter of the draw, so no run gets unfairly flooded with the hardest shapes.
- 🔄 Universal Rotation with Wall Kicks — Every shape — 3, 4 or 5 cells — rotates through the same geometric system with simple wall-kick nudges, so rotation feels consistent no matter which piece you're holding.