Focus
Target Tap
Tap the rule, ignore the rest
A rule names your target, something like BLUE CIRCLES. Shapes pop up around the arena and vanish on their own schedule. Tap the ones that match before they go.
The decoys are the trap. Most share a color or a shape with your target, so your finger wants to fire early. Misses and wrong taps cost lives, and when you get good the shapes start arriving two at a time.
