SPEED · FEATURED
Pulse
Tap right if the new shard shares its colour OR shape with the previous one.
Processing SpeedMulti-Feature ComparisonChoice Reaction Time
Start freeAll 8 Speed gamesPreview
Speed games for your 5-minute daily workout.
Enhance processing speed and reaction time. This page brings together the eight CogDojo games in this skill. Choose a game to read its rule, see a real app screen, and learn what the session asks you to do.
CogDojo shows your performance within its games over time. These are game skill labels, not medical or IQ claims. Use the Google Play listing to check Android availability.
Start freeFind your game.
Six skills, 48 games. Pick a skill to see every game that trains it.
Bolt
SpeedTap the equation that equals the target: fast, before the bar runs out.
Surge
SpeedTap a lane to surge there. Collect halo-coloured orbs, dodge red shards, plan 5 rows ahead.
Halo
SpeedKeep your eyes on the core. Sparks bloom around the halo: tap the one that matches the cue’s shape AND colour.
Sprint
SpeedTap the numbers in order, 1 to N. Fast as you can: and ignore the higher decoys.
Cascade
SpeedTap each falling tile in the glowing colour the instant it hits the line: never a blank lane or a wrong colour, and the floor keeps speeding up.
Quartz
SpeedRotate and drop the falling crystals to clear lines: read the queue and set up big clears before the floor speeds up.
Ascend
SpeedBounce ever higher: steer onto the platform the rule calls and skip the traps as the floor falls away.
Enhance processing speed and reaction time.
8 games · adaptive difficulty · tracked in your Brain Fitness IndexExplore SpeedHow to choose your next game.
Start with the rule that sounds interesting. A game may ask you to remember a pattern, choose between competing responses, or plan the next move. Read each game page for its exact rule before you play. Over time, your session history makes it easier to see which challenges you return to and how your results change.
Learn how CogDojo tracks progress