What Is Block Blast?
Block Blast is a drag-and-place block puzzle played on an 8×8 grid — no falling pieces, no rotation, just placement and line-clears. Hungry Studio publishes the original mobile version for Android and iOS. The browser version above runs the same ruleset: three random block shapes sit in the tray under the board, and each one drags into an open space to complete a full row or column.
The App Store and Play Store both list other apps under the “Block Blast” name, built by separate developers around the same core mechanic. The 8×8-grid, three-piece, no-rotation ruleset is the one Hungry Studio publishes and popularized.
The board rewards planning over speed. A piece placed carelessly in turn one can block the exact space a later piece needs, so the difference between a 500-point run and a 50,000-point run comes down to reading three shapes ahead, not reacting faster.