Recreate a remembered color on a full color wheel. Play ten free rounds that test hue and saturation recall with increasingly demanding memory conditions.
Study the color, then recreate it on the wheel after it disappears. Position around the wheel controls hue; distance from the center controls saturation. Two sliders offer keyboard control.
Shorter glimpses, memory delays and intervening colors increase the challenge. You choose from a continuous wheel instead of a few cards.
Find the right hue first, then adjust vividness. Compare the two revealed swatches to see which adjustment would help most.
Ten rounds add up to an Instinct Score of 0–1000. Round limits rise from 40 to 220 points. Instinct’s Core separately measures how accurately you predicted your rank; it waits for at least 30 other comparable attempts. These games are informal benchmarks, not a diagnostic assessment.