Six quick resets for a busy brain
Mini Focus Games
Pick a tiny challenge. Leave a little sharper.
Speed + visual search
Number Focus
Find 1 - 25 as quickly as you can.
Ready to focus?
Finished!
- Your Time
- -
- Personal Best
- -
- World Rank
- -
Timing + precision
Cake Stack
Logic + focus
Code Breaker
Find three unique digits from 1-9.
Tap a selected digit to change it.
Third digit submits automatically
Recent clues
Newest firstYour guesses and clues will appear here.
Code cracked!
Reaction + inhibition
Reverse Reflex
Press the opposite direction. Accuracy comes first.
Press the opposite direction
If the arrow points left, press right. New arrows move around the arena with no waiting between answers.
40 arrows, about one minute · Arrow keys, WASD, or touchRun complete
Touch controls
Mental Math
Ten Rush
Select tiles that add up to exactly 10.
Drag or tap tiles that add to 10
Ten Rush
Drag or tap number tiles whose values add up to exactly 10. Build combos for more points!
Choose Zen Mode for practice or World Rush for a 90-second ranked run.WORLD RUSH
TIME!
- Score
- 0
- Boards Cleared
- 0
- Valid Matches
- 0
- Best Combo
- ×0
- Largest Match
- 2 Numbers
- Golden Tens
- 0
- Accuracy
- 100%
- Mistakes
- 0
Logic + spatial reasoning
Prime Path
Build the complete number path through the locked prime anchors.
Build the number path
Prime numbers and 1 are locked. Place each missing number so every step connects up, down, left, or right.
1 → 2 → 3 → 4 → 5
Fastest adjusted time wins · No hints5×5 Sprint complete
Final time —
- Raw time
- —
- Mistakes
- 0
- Undo
- 0
- Penalty
- +0.0s
- World rank
- —