6 games · free · no account
Your senses remember less than you think.
Six tiny games. Each shows you one thing — a duration, a colour, a pitch, a quantity, an angle, a position — then takes it away and asks you to reproduce it. Score 0–50. It is humbling.
The six games
Pick a dimension. Five rounds each.
How it works
- 1
Study
A stimulus appears for a moment — watch, listen, or feel the timing.
- 2
Recall
It disappears. Now reproduce it from memory using a single, focused control.
- 3
Score
Each round is scored 0–10 on a perceptual curve. Five rounds make 50.
No account needed. Your scores are saved on this device and, optionally, to the global leaderboard.