1. Single square
A lone 1×1 block.
Base pieces
All 15 base shapes — from a single square to 2×4 rectangles — in classic red, green, blue and yellow.
2. Domino
Two cells in a row (1×2).
3. Straight tromino
Three in a row (1×3).
4. Straight tetromino
Four in a row (1×4).
5. Square
A tidy 2×2 square.
6. Big square
A solid 3×3 block.
7. L tromino
2×2 with one missing corner.
8. L tetromino
Four-cell corner shape.
9. L pentomino
3×3 corner, 5-cell footprint.
10. Straight pentomino
Five in a row (1×5).
11. T tetromino
Four-cell T.
12. S tetromino
Four-cell S.
13. Z tetromino
Four-cell Z.
14. 2×3 rectangle
Six-cell rectangle.
15. 2×4 rectangle
Eight-cell rectangle.
How to play
Simple to learn, satisfying to master — true to that Block Blast feel.
01
Place pieces
Drag colorful blocks onto the 8×8 grid. Rotate is automatic in your head — fit them where they belong.
02
Fill rows & columns
Complete a full horizontal row or vertical column and it clears instantly for points.
03
Chase combos
Clear multiple lines in one move for combo bonuses and a rising score.
04
Daily challenge
A fresh set of goals every day — play offline, anytime.
Daily challenge
Two fresh goals every day, always of different kinds. Progress is tracked locally, offline.
Clear Blocks
Clear X blocks (120, 150, 200, 250, 300). Counts every cell removed by line clears that day.
Earn Points
Earn X points (3000, 4000, 5000, 6000, 8000). Accumulates points earned across play that day.
Place a Named Piece
Place 8, 10, 12 or 15 of a named family - L, squares, T, bars, S or Z. Rotations count.
Combo
Get a 3, 3 or 4 combo. Feat goal (target 1): completes if any run reaches the required streak.
Multi-Line Clear
Clear 2, 2 or 3 lines at once. Feat goal (target 1): one placement clears at least that many lines.
Score in Multiple Runs
Score 500 / 600 / 600 / 800 in 3, 3 or 4 runs. Progress +1 each run that hits the target, credited immediately.
Features
Built simple, private, and offline-first.
8×8 block puzzle
Simple to learn, satisfying to master — the classic feel you love.
Offline play
Play anytime, no internet required.
Daily challenges
Fresh goals every day to keep you coming back.
Local storage
Your scores and preferences stay on your device.
No sensitive permissions
No camera, microphone, contacts or location access.
No account needed
No registration or email — just open and play.