Destroy Cockroaches vs Blocky's Blitz

Destroy all cockroaches and flies without letting them eat all the cookies. Beware of wasps, they must not be touched.

Blocky's Blitz packs 13 fast, focused brain games into one app — each a 60-second burst built to test a different mental skill. No long tutorials, no fluff. Just pick a game and go. MEMORIZE • Flash Memory — Remember what you saw • Number Memory — Recall numbers & symbols • Memory Block — Memorize the highlighted tiles ANALYZE • Visual Questions — Count shapes & colors • Odd One Out — Spot the different one • Spot the Difference — Find what changed between two scenes THINK • Cube Game — Count stacked cubes • Connect Dots — Trace the shape from memory • Pattern Sequence — Discover the rule, find what comes next • Matrix Reasoning — Find the missing piece in the pattern COMPUTE • Written Math — Fast mental arithmetic • Number Sprint — Number sense at speed • Shape Arithmetic — Solve equations where shapes are numbers WHY YOU'LL KEEP COMING BACK • Level up mid-game as your streak builds, with score multipliers for staying sharp • Track your best scores and progress across all 13 games • Dark Mode built in, so late-night sessions are easy on the eyes • Built for everyone: full VoiceOver support, Dynamic Type scaling, Reduce Motion, and WCAG AA color contrast throughout Whether you've got 60 seconds or an hour, Blocky's Blitz turns quick breaks into quick thinking. Blocky's Blitz is free to play and supported by ads.