# Witilo

> Witilo is a free brain games app for adults on iPhone and iPad. It has 50 short puzzles that train memory, attention and focus, reading speed, reaction time, mental flexibility and logic. Every day it picks three games for you, and the workout takes about five minutes.

Key facts:
- Free to play every day; optional Witilo Membership (weekly, yearly or lifetime) removes energy limits and ads.
- Works offline. No account: progress is saved through iCloud.
- iPhone and iPad with iOS 17 or iPadOS 17 or later. The app is in 27 languages.
- Not a medical product: it makes no promise of a higher IQ or protection from memory loss.

## Pages
- [Witilo: brain games for adults, offline](https://witilo.app/): Witilo is a free brain games app for adults on iPhone and iPad: 50 short puzzles for memory, attention, reading speed, reaction time and logic. About five minutes a day, offline, no account.
- [Witilo FAQ: free, offline, games, languages, membership](https://witilo.app/faq): Answers about Witilo, the brain games app: is it free, does it work offline, which games it has (n-back, Stroop), languages, devices and membership.
- [All 50 brain games in Witilo: memory, focus, reading, logic](https://witilo.app/games): All 50 Witilo brain games for adults in six skills: memory, attention, reading, reaction, mental flexibility and logic. Free on iPhone and iPad, offline.

## Skills
- [Memory games](https://witilo.app/memory-games): 6 memory games in Witilo: n-back, matching pairs, digit span, picture places, sequence and what vanished. Free on iPhone and iPad, offline, no account.
- [Attention games](https://witilo.app/attention-games): 7 attention games in Witilo: follow the ball, spot what changed, find the odd one out, a Schulte table and more. Free, offline, no account.
- [Reading games](https://witilo.app/reading-games): 13 reading games in Witilo: speed reading, reading for recall, broken and mirrored words, missing words and more. Free, offline, no account.
- [Reaction games](https://witilo.app/reaction-games): 6 reaction games in Witilo: reaction time tests, go/no-go, stop the bar, quick sums and number comparing. Free on iPhone and iPad, offline, no account.
- [Mental flexibility games](https://witilo.app/flexibility-games): 5 mental flexibility games in Witilo: color word and number Stroop, task switching and a card game with a changing rule. Free, offline, no account.
- [Logic games](https://witilo.app/logic-puzzles): 13 logic puzzles in Witilo: lights out, colour sort, untangle, gears, paper folding, cube nets, number rows and more. Free, offline, no account.

## Games and tests
- [N-back](https://witilo.app/games/n-back): Play the n-back memory game in Witilo: 1-back, 2-back and 3-back with pictures, 50 levels, free, offline and with no account.
- [Stroop test](https://witilo.app/games/stroop-test): Play Stroop test games in Witilo: tap the ink colour, not the word; count the digits, not the digit. Free on iPhone and iPad, offline, no account.
- [Task switching](https://witilo.app/games/task-switching): Task switching games in Witilo: even or odd, vowel or consonant, and a card game where the hidden rule changes. Free, offline, no account.
- [Digit span](https://witilo.app/games/digit-span): Digit span and sequence memory games in Witilo: remember digits and the order squares light up. Free on iPhone and iPad, offline, no account.
- [Schulte table](https://witilo.app/games/schulte-table): Play the Schulte table in Witilo: tap 1 to 36 in a shuffled grid, from 3×3 to 6×6, as fast as you can. Free, offline, no account.
- [Spot the difference](https://witilo.app/games/spot-the-difference): Spot the difference and what's missing games in Witilo: remember the picture, then tap what changed or what vanished. Free, offline, no account.
- [Memory matching](https://witilo.app/games/memory-matching): Memory matching games in Witilo: turn two cards at a time and find every pair, or remember where the pictures were. Free, offline, no account.
- [Speed reading](https://witilo.app/games/speed-reading): Speed reading practice in Witilo: words flash in one spot at 200 to 650 words per minute, with a question after each step. Free, offline, no account.
- [Reaction time test](https://witilo.app/games/reaction-time-test): Reaction time games in Witilo: wait for green and tap, pick the right lamp, stop the bar in the zone, tap green but not red. Free, offline, no account.
- [Shell game](https://witilo.app/games/shell-game): Cup and ball games in Witilo: follow the ball as the cups swap, or track golden balls among others. Free on iPhone and iPad, offline, no account.
- [Lights out puzzle](https://witilo.app/games/lights-out): Play the lights out puzzle in Witilo: a tap flips a lamp and its neighbours, turn them all off. 3×3 to 6×6 boards, free, offline, no account.
- [Color sort puzzle](https://witilo.app/games/ball-sort): Play the water and ball sort puzzle in Witilo: pour colours until each tube holds one. 3 to 9 colours, free, offline, no account.
- [Spatial reasoning](https://witilo.app/games/spatial-reasoning): Spatial reasoning puzzles in Witilo: paper folding, cube nets and mental rotation. Free on iPhone and iPad, offline, no account.
- [Odd one out](https://witilo.app/games/odd-one-out): Odd one out games in Witilo: find the shape that is not like the others, or the figure that breaks the rule. Free, offline, no account.

## Optional
- [Full text for AI assistants](https://witilo.app/llms-full.txt): every answer and game page on one page.
- [Privacy Policy · Witilo](https://witilo.app/privacy): What the Witilo brain games app collects, why, who helps us run it, and the choices you have.
- [Terms of Use · Witilo](https://witilo.app/terms): The terms for using the Witilo brain games app, including Witilo Membership, renewals and lifetime purchase.
- Contact: support@witilo.app