BrainRash Brain Games
Nonogram — Picture Logic
Reveal the hidden picture, one logical step at a time. Use the number clues along each row and column to decide which cells to fill — no guessing, ever. Every puzzle is solvable by pure logic and hides a picture waiting to be uncovered.
180 hand-verified puzzles
Six Worlds — Easy, Medium, Hard, Expert, Master, Grandmaster — from gentle 5×5 warm-ups to brain-bending 20×20 grids. Every level is computer-verified to have exactly one solution.
A new picture every day
The Daily Challenge gives everyone the same puzzle each day. Build a streak, watch your calendar fill with solved days, and keep the run going.
Paint by logic
Smooth tap-and-drag painting fills a whole line at once. Switch between fill mode and an X (rule-out) mode, undo freely, and use a logical hint when you're stuck.
Built to feel great
Real-time clue checking dims solved lines and flags impossible ones. Five beautiful themes — Midnight, Daylight, Sunset, Forest, and Grape — plus optional sound and haptics.
Compete & share
Game Center leaderboards for best times, total stars, and streaks. Achievements for first wins, cleared tiers, and streak milestones — then share a brag card of your finished picture.
Yours, offline, forever
No accounts. No internet needed. No ads. Color-blind-friendly palette, high-contrast grid, VoiceOver, and Dynamic Type. Available in 11 languages.
Need help?
Visit our dedicated support page for FAQs and to contact the team directly.
Nonogram Support & FAQ