A color word appears painted in a different ink color. Tap the button matching the INK COLOR, not what the word says — the time window shrinks as your score climbs. Wrong tap or timeout costs a life. 3 lives total.
Eye Trick is a free online reflex game built on the Stroop effect, a famous cognitive-science phenomenon where reading a color word interferes with naming the ink color it's printed in. Tap only the true ink color while the clock shrinks with every correct answer, and occasional matching trials test whether you're actually looking or just reading on autopilot.