All Scotix Games
13 free brain-training games across three cognitive disciplines.
Scotix is a free, browser-based brain-training arena. Every game can be played solo in Practice mode or as a ranked 1v1 duel against AI opponents, with an ELO rating that tracks your progress. Pick a discipline below and read the full how-to-play guide for any game.
Arithmetic Duels
Speed Calc Duel
First to 15 points in 60 seconds wins — and your streak decides how much each answer is worth.
Arithmetic DuelsCrossMath Grid
Four empty boxes, four equations, one set of digits that has to satisfy all of them at once.
Arithmetic DuelsMathDoku (KenKen)
One hidden Latin square, cut into arithmetic cages. Rebuild it before the clock — or the bot — beats you to it.
Arithmetic DuelsTarget Number
Five cards, six operators, 75 seconds. Land on the number.
Grid Logic
Memory Matrix
A 1.2-second flash, a blackout, and a grid that keeps growing — how much can you actually hold?
Grid LogicLaser Router
One beam, two mirror angles, ninety seconds — bend the laser around three blockers before the bulb goes dark on you.
Grid LogicColor Clash
Word or ink — the instruction flips every round. Read fast, tap faster.
Grid LogicHexa-Loop Path
Five nodes, ten lines, one path: trace every green edge exactly once before the clock — or the bot — beats you.
Grid LogicShape Rotation
Rotate it in your head, then prove it with a click — before the mirror flips fool you.
Memory Recall
Echo Path
Four nodes, four tones, one sequence that keeps getting longer until your memory - or your lives - runs out.
Memory RecallSchulte Recall
Study the grid. Watch it go blank. Tap every number back in order, purely from memory.
Memory RecallPattern Shift
Memorize four tiles, watch the grid turn, and catch the one that didn't rotate with it.
Memory RecallDual N-Back Blitz
Two streams, one memory: match the block and the tone against what showed up N trials ago, before the next one lands.
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