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Alright this is an annoyingly fun idea eyeball.rory.codes

eyeball.rory.codeseyeballClick where you think the number falls on the line. A minimalist game of numerical intuition.

Felix Schneider

@felixs.dev

Reminds me of another fun little precision game that went viral lately: www.keithcirkel.co.uk/whats-my-jnd

keithcirkel.co.ukWhat's My JND?Find your Just Noticeable Difference in colour perception. How small a colour difference can you actually see?

2/6/26, 9:45 pm0 reposts3 likes

Echinatum

@echinatum.bsky.social

3 June

Supremely annoying! Obviously, I need a new monitor and controlled lighting conditions... (Actually did quite well - not leader-board level but am comfortable!)