From reaction time to colour perception, measured in themed "Spec" series. Each test takes a minute or two and gives you a percentile and an animal rank. Fun even if you never game.
Every result becomes a percentile, and every percentile becomes 0 to 1,000 points. A series score is the sum of your personal bests in that series. The ratio to the maximum sets your animal rank, and finishing a series earns a badge.
Scores live only in your browser. No login, no personal data. Want to show a friend? Send a share link or a result image. Switching devices? Back up from the My Score page.
In each series, your strongest ability becomes your archetype for that series.
Animal ranks
Your rank depends on what share of the maximum your series score reaches. Every series uses the same scale.
It is not a clinical or research instrument. Baselines come from published statistics and studies, so it tells you roughly which percentile you fall in, for fun. Repeated on the same device, the trend is quite reliable.
Where are my records stored?
Only in your browser (localStorage). Nothing is sent to a server, except records you submit to the Hall of Fame. Clearing browser data clears your records, so grab a backup file or code from the My Score page.
Does it work on mobile?
Yes. Reaction, click and typing results vary with device and input method, so compare like with like.
Why is it free?
The site runs on ads and gear recommendation links. The tests stay free.