Home Free Online Games & Interactive Apps Browse quick challenges, puzzles and creative experiments made with AI. Pick something that catches your eye, or let Random choose.
All Puzzle Casual Music Art Stories Tools Party ↗ Whether the sofa fits through the door is an empirical question
↗ Through a small window you can never tell which way it is really moving
↗ The spacing between dishes is the real aperture
↗ Fold a paper apology in four creases, write the single word you actually mean, and send it out the window. It comes back as a sealed apology card with a sincerity reading.
↗ A gradient of a few parts per thousand, held for tens of kilometres
↗ Every round the claw grips differently — learn it and win
↗ Set the keystone right and the centring can finally come out
↗ The point you aim at is never the point you hit
↗ Remove the noise and you remove the recording with it
↗ Plant drifting seeds into the niches of an ice-rimmed rock pool; anemones and kelp keep growing between visits and shimmer when you stroke them.
↗ Confirm the confirmation of the confirmation
↗ A little bear on a cloud asks if you are really leaving, and the word LEAVE keeps running away
↗ One to twenty in order and no skipping
↗ Mismatch the spine to the bow and no amount of aim helps
↗ Every codec fails in its own recognisable way
↗ The glaze runs wherever the flame path took the ash
↗ The one you think is sixteen by nine is usually not
↗ Set the size and speed and see exactly what it does
↗ Design your own asteroid impact
↗ Connect constellations as you solve a sudoku on a star-map observatory.
↗ Alternate left and right taps to haul an astronaut up a space elevator. Some holds crumble, some spring — and the solar surge is climbing too.
↗ Measure one altitude and the instrument gives you the time
↗ Spin three electron shells around a glowing nucleus to intercept telegraphed cosmic rays; a single ray reaching the core ends the run.
↗ Print your day as a receipt and read the total
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