Unblock Red: Slide Puzzle

Unblock the red block in this sliding block puzzle. Slide the other blocks out of the way on a 6×6 board and move the red one out through the exit. HOW TO PLAY • Horizontal blocks slide left and right. Vertical blocks slide up and down. • A block stops at the next block or the edge of the board. • You win when the red block leaves through the exit. • Stuck? Use a hint, undo a move, or restart the board. 380 BOARDS, THREE PACKS • Starter: 80 boards to learn how a solution takes shape. • Beginner: 200 boards with more blocks in the way. • Intermediate: 100 denser boards with longer routes. FOUR WAYS TO PLAY • Relax: work through a pack, with a clock on each board. • Challenge: match the shortest known solution for three stars. • Daily: one new logic puzzle every day. Keep your streak. • Sprint: three minutes. Clear as many boards as you can. GOOD TO KNOW • Three free hints on every level. A hint shows the next slide. • Watch a short video only if you want another hint or 30 more seconds. • A small banner can appear under the board, and a short ad may play after every fifth level. • Purple, Teal, and Coral themes, with sound, music, haptics, and Reduce Motion. • The boards play offline. No account and no purchases. Your progress stays on your device.