Brain Puzzle: Brain Trainer

The guilt-free scroll: an endless feed of tiny puzzles for memory, focus, and logic. Same fun, zero regret — and a daily challenge the whole world plays.

The scroll you don't regret. Wonderscroll turns the swipe you already love into an endless feed of tiny, delightful puzzles. Every swipe is a fresh challenge — solve it in seconds, feel the win, swipe again. Same rhythm as your social feed. Completely different aftertaste. EVERY SWIPE, A DIFFERENT CHALLENGE Patterns and logic that make you feel sharp Odd-one-out grids that test your eye Memory sequences that stretch your recall Lightning rounds and the famous color-word test for focus Calm zen puzzles when you want beauty, not pressure The mix keeps changing, so your brain never switches to autopilot. WATCH YOURSELF GROW Five skills — logic, visual, memory, speed, focus — each with its own level. Your Brain Profile shows real progress: a living radar, weekly reports, and titles you actually earn. Miss a day? A streak freeze has your back. ONE PUZZLE, THE WHOLE WORLD Every day, one identical challenge for every player on Earth. Solve it, see how you compare, and share your result grid. BUILT KIND, ON PURPOSE Fails teach: a gentle hint, then the why, then a twin puzzle to win back Sessions end with a summary that celebrates stopping No ads in the middle of a puzzle. Ever. Works fully offline — puzzles are generated right on your device WONDERSCROLL+ (optional) No ads, unlimited hints, full brain analytics with shareable weekly reports, and 3 streak freezes a month. $2.99/month or $19.99/year with a 7-day free trial. Auto-renews until canceled in your App Store settings. Your data stays yours: puzzles are generated on-device, and we sync only your progress numbers. Delete your account anytime, in the app. Scroll. Solve. Grow sharper. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/