Stack & Blast
Drop blocks. Build groups. Blast them off the board.
A puzzle game with a twist: when same-color blocks form a big enough group, they detonate — and every surrounding block gets pushed outward. One blast triggers another, combos multiply your score, and the board reshuffles with every explosion.
Download on the App StoreThree Ways to Play
Classic
No timer, no pressure. Place pieces, build clusters, and trigger blasts. The threshold rises as your score climbs — how far can you go?
Daily Challenge
60 seconds. Same puzzle for every player, worldwide. The pieces are identical for everyone each day — pure skill.
Blast Rush
90 seconds on the clock, but every blast adds 5 more. Chain reactions keep the timer alive. Play fast, think ahead.
What Makes It Different
Push Mechanic
Blasts push adjacent blocks outward. Pushed blocks can collide with others, creating chain reactions. Blocks shoved off the edge are gone for good.
Cascading Combos
Each cascade level doubles your score multiplier. A single blast can trigger a cascade that transforms the entire board.
Power-Ups
Row Blast, Column Blast, and Color Bomb. Special blocks spawn every 8 pieces — trigger them in a blast to unleash their effect.
Your Board, Your Rules
4 Grid Sizes
Choose 8×8 for tight, intense play or 12×12 for sprawling strategy. 9×9 and 10×10 sit in between.
6 Themes
Unlock Neon, Pastel, Retro, Monochrome, and Galaxy skins through gameplay milestones. No purchases required.
Accessible
Colorblind mode with shape symbols, toggleable haptics and sound, dark theme throughout.