Solo Mode
Train your perception and beat your personal best.
- •Fair randomized rounds
- •Personal best tracking
- •Quick rounds
Sharp Eye ChallengeYour senses vs reality.Fast perception games. Instant truth.
Featured games
Live
Estimate how many balls rolled by. Fast, addictive, brutal.
Live
An oddly shaped glass is partially filled. Estimate the percentage instantly.
Live
Anticipate the collision. One moment. No second chances.
Coming Soon
A target flashes for a split second. Can you lock onto it instantly?
Coming Soon
Find the odd pattern tile as fast as you can. Your eyes will burn (in a good way).
Coming Soon
Colors appear, then vanish. Spot what changed before your brain catches up.
How it works
Start a round
Trust your senses
See your score
Versus Mode
Same round. Same stimulus. Closest wins.
- •Fair randomized rounds
- •Instant winner reveal
- •Rematch button
Play. Improve. Dominate.
Daily streaks, personal bests, and short sessions that keep you coming back. Beat your friends—or the world.
- • Daily streaks
- • Personal best tracking
- • Quick rematches
“Way harder than it looks. Addictive.”
“Perfect 30-second brain flex.”
“Versus mode is chaos in the best way.”
Ready to test your sharpness?
Fast, fair, and designed for quick rematches.