Navigate a submerged grid of hazards in DriftSea, a free online block game set beneath the waves. Rotate pieces, clear lines, and beat shifting ocean currents with instant play in your browser, no download.

TenTrix

Spinning Oia Oia Cat Bricker

Block Ice Puzzle

Color Lines

Unblock That

Unlock Block - Puzzle

Block Buster

Wood Block Puzzle - Block Game

Candy Blocks

10x10! Block Puzzle Classic

Block Crush Challenge

Neon Fit Pro