4 Second Fury

You control a small ship, or sometimes just a cursor, with your mouse. The entire game lasts exactly four seconds. Your goal is to destroy as many enemy targets as possible within that tiny window. You click rapidly to fire, often needing to lead your shots as targets move in predictable patterns. The screen fills with enemies from the first moment, and you have to prioritize threats instinctively. It's intensely difficult to hit everything, and success relies on memorizing spawn locations and perfecting your mouse movements. The experience is a frantic, concentrated test of precision and speed.