The honest thinking test
First round: 11 puzzles, about 5 minutes. After that you decide after every round whether to go on — each round sharpens your result.
This is what the final breakdown looks like → see the example
Free · rounds of 11 puzzles, as many as you like · exit at any round boundary
Important: not sure? Guess! Skipping is never better than guessing.
More details: puzzle kinds, time limit, pausing
Every round has 11 puzzles in eight kinds: patterns, picture matrices, number series, odd-one-out, memory, figure weights, block counting and language puzzles in your language. About 5 minutes per round. From three rounds on your run is comparable with everyone else's; after 30 rounds it ends. You don't have to do them in one go: on this device you can pause any time and pick up exactly where you left off.
Your result is free and lives behind an anonymous link. We are in the calibration phase: your placement is explicitly provisional, and your (anonymous) run helps calibrate the test.
About the time limit, so it comes as no surprise: every puzzle has one (two minutes for patterns, less for the short kinds). It only exists to discourage outside help. Being faster gains you nothing. If the time does run out, the puzzle counts as unsolved.
You can stop at the end of any round. All rounds are built the same way and start easy. A bar shows you live how meaningful your result already is, and the round card tells you how much one more round still adds.
Not a clinical test, no diagnosis, not for job applications. Details on the method page after your result.