No download · Opens in your browser, in this frame

Prism Blast 3D

Desktop and mobile

Description

Prism Blast 3D is a fresh take on block puzzle — played on a round 3D board instead of the usual square grid. Drag blocks onto the rings, line them up to blast whole rings and spokes, and keep the creeping grey junk from closing in. Chain clears for combos, spend power-ups when you get stuck, and work through score, junk-clear and survival goals. Easy to learn, satisfying to master. Runs entirely in your browser; no account needed.

Developer: cong game

Controls

Keyboard

Mouse

Touch

Drag a block from the tray onto the round board. Fill a whole ring or spoke to clear it. Press a cell to aim, release to blast (tap outside to cancel). Grey junk creeps in from the outside — only a blast clears it. Use the power-ups below the board: ↩ Undo, ? Refresh tray, ? Swap, ⏳ +5 Turns, ? Hammer (tap a cell to smash). Don't run out of room to place the next block.