Pentablocks is a fast-paced arcade puzzle game where players rotate and drop colorful pentomino blocks into a grid to clear lines efficiently. The objective is to strategically fill the grid while avoiding overflow, combining geometric shapes to maximize scores and chain reactions. With bright, satisfying visuals and escalating speed, every drop feels urgent and rewarding. Unlock new block types and challenge modes to test your spatial skills and reflexes in this addictive, brain-teasing experience.
Race against recordings of other players! Their ghost overlays as a transparent competitor on the game.
Create your own clan and invite friends to play together!
Cosmetics only — never pay-to-win! Balance: 0 🪙
Submit your HTML5 game — get listed & earn coins per play!