Not not game
Each arrow key has a direction, a color, and a shape.
Read the expression and press a key that matches it before time runs out.
green → press the green key
not red → press any key that isn't red
not not up → press up
nothing → don't press anything
red and blue → press both keys
last key → the key you pressed last round
missing: red green blue → press the one not listed
Press any arrow key or tap to start
Esc pauses, R restarts. On a phone, tap the four tiles.
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