Free brain games. No ads. No paywall.
61 games, one network for your mind
Short games for memory, attention, logic and words, made for kids, adults and seniors. Play solo or live against friends, in your browser or in the app.
- Free forever
- No ads, no purchases
- iOS, Android and web
- 61games
- 8skills
- 63languages
- 12,900+registered players
- 92Kanswers given
- 33countries
LIVE MULTIPLAYER
Two minds.
One great challenge.
Brain training gets a whole new energy when there is someone to play against. Challenge a friend to a live match in supported Cleverini games and turn a quick mental workout into friendly competition.
A free Cleverini account lets you play live matches with friends. Multiplayer is available in supported games.
- Math
- Flags
- Twin Cards
Illustrative players
- Real people. Real competition. Put your skills to the test against another player.
- Bring a friend. Make brain training something you enjoy together.
- Keep the rivalry friendly. Play for the challenge, the fun and the next round.
Who it is for
One app for the whole family
The same games, tuned to the player. Levels adapt, rounds stay short, and nothing is locked.

Kids
Friendly art, no ads, and quizzes on flags, capitals, art and chemistry that sit neatly beside school.

Adults
A five-minute mental workout on a break, or a live match against a friend. Difficulty adapts so it never gets dull.

Seniors
Calm boards, large targets and games you play at your own pace. Keep your mind active with a round a day.
Four skill areas
Pick a skill, pick a game
Every game feeds one part of the network. Start with whatever looks fun and branch out from there.
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Focus and speed
Attention
Spot, track and react. Quick rounds that reward a calm, sharp eye.
All 17 attention games -
Recall
Memory
Faces, cards, flags and sequences. Hold a little more in mind each round.
All 23 memory games -
Logic and math
Intellect
Chess, sorting puzzles and numbers that ask you to plan a step ahead.
All 24 logic games -
Words and ideas
Creativity
Find words, build them from letters and put them in order.
All 5 word games
How it works
From first tap to next level
Pick a game
61 games, 8 skills. A round takes about a minute.
Solo or versus
Play at your own pace, or invite a friend to a live match.
Level up
Levels adapt as you improve, so every round stays just hard enough.
Games
Featured games
A taste of the catalog. Every one is free, in your browser or in the app.
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Chess vs Computer
A full game of chess against our own engine, Beginner to Master
LogicBrowser, no accountPlay -
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Potion Sort
Pour glowing potions until every flask holds a single color
LogicBrowser, no accountPlay -
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Mathematics
Solve each equation in your head and tap the answer before time runs out
MathSpeedFree accountPlay -
Letter Wheel
Swipe across a wheel of letters to fill a small crossword, 160 levels
WordsMemoryBrowser, no accountPlay -
Goalkeeper
Save the white balls, let the golden ones in, and watch for the flag
SpeedAttentionBrowser, no accountPlay
Open research
What 92K answers teach us
Every round leaves a few anonymous numbers behind. We study them and publish what we find, limits included.
Read the findingsBooks
Practitioner guides
Five practitioner guides are available for teachers, carers, parents and coaches who run brain games with others.

Attention Practitioner Guide
Focus, distraction and daily practice
PDF · 684 pages
Memory Practitioner Guide
Encoding, recall and practical learning
PDF · 1,248 pages
Intellect Practitioner Guide
Understanding problems and practising solutions
PDF · 689 pages
Creativity Practitioner Guide
Generating, shaping and testing ideas
PDF · 1,937 pages
Extractivity Practitioner Guide
Text, sound and image
PDF · 749 pages
Blog
Latest from the team

Start small: a five-minute practice plan you can repeat
Choose one task, notice one thing and leave yourself a clear starting point for tomorrow.

Catch distraction before restarting the task
Use a short return note to resume a task without rebuilding the whole plan from scratch.

Remember names with one deliberate connection
Listen, check the name and connect it to something the person actually chose to share.
THE IDEAS BEHIND CLEVERINI
US PATENT PENDING
U.S. patent application19/310,926
Team
The people behind the network
6 leads, four skill areas, one goal: games that keep minds active. Each of us shapes a few areas, and each area feeds its games.
- David Petrosian MkervaliFounder
Product vision and game design
- Daria SharudaMarketing lead
Community, partners and languages
- Sergey RybakovBackend lead
Game servers, live matches and data
- Dmitriy TolmachevFrontend lead
The web app and the mobile apps
- Sergey DronovDesign lead
Visual design and user experience
- Ann SichinavaQA lead
Quality and release checks for every game
David Petrosian MkervaliFounderProduct vision and game design
Daria SharudaMarketing leadCommunity, partners and languages- SRSergey RybakovBackend leadGame servers, live matches and data
Dmitriy TolmachevFrontend leadThe web app and the mobile apps
Sergey DronovDesign leadVisual design and user experience
Ann SichinavaQA leadQuality and release checks for every game
- Attention
- Memory
- Creativity
- Intellect
Want to help? Review a language, run a test group or suggest a game. Say hello
Community
Join us, grow with us
Players, translators and group leaders from 33 countries. Come say hello.
Start training in seconds
Play instantly in your browser, or get the app for iOS and Android. Free, no ads, no paywall.

