Tap a block to slide it out
Blockout is a free tap away puzzle online where colored blocks fill a grid, each marked with a directional arrow. Your goal is to figure out the extraction order puzzle — tap blocks to slide them off the grid in the correct sequence. This block puzzle game free of ads and logins runs entirely in your browser with 200 levels and a fresh daily challenge.
Each block shows an arrow pointing up, down, left, or right. Tap a block to attempt sliding it out. If every cell between the block and the edge of the grid in that direction is empty, the block slides off with a satisfying animation. If another block is in the way, the tap fails and you lose a heart. Start by identifying blocks on the edges with clear exit paths, then work inward as new paths open. Mastering this extraction order puzzle means planning several moves ahead — earn 3 stars by clearing the board with zero wrong taps.
Blockout offers four difficulty tiers across 200 levels. Easy puzzles use a 4x4 grid with 6 to 8 blocks. Medium scales up to 5x5 with 10 to 12 blocks and fewer hearts. Hard uses a 6x6 grid with up to 18 blocks, and Expert pushes to 7x7 with 24 blocks. Each tier has 50 levels that must be completed in order. Collect stars from easier tiers to unlock harder ones. The daily puzzle gives everyone the same board each day to compare results.
Solving order-based spatial puzzles strengthens planning and sequencing skills used in real-world problem solving. Research from cognitive science shows that constraint-satisfaction puzzles like this block puzzle game improve working memory and spatial reasoning. Each level requires you to mentally simulate outcomes before acting, building the same analytical thinking used in programming, engineering, and strategic planning. The escalating difficulty keeps your brain engaged without frustration.
Last updated: April 2026