Snapfire is a canvas-based aim trainer set in deep space. Glowing supernova targets spawn one at a time across a star-dusted canvas, each pulsing from small to full size in a bloom animation then fading back to nothing. Your job is to click or tap the target before it disappears. Click during the bloom peak — the first 300 milliseconds of the target's life — and you earn the maximum 150 points. Click later, between 300 and 700 ms, and you earn 100 points. Any click after 700 ms rewards 50 points. If the target fully fades without a click, you take a strike.
Three strikes end the round. Land three or more consecutive hits without a miss and a 1.2x streak multiplier activates on every subsequent hit until the streak breaks. Snapfire has four modes: Flick (10 shots, standard targets), Stream (unlimited targets for 30 seconds), Precision (20 shots with smaller, faster targets and 1.5x score multiplier), and Daily Challenge (a seeded sequence that's the same for every player on a given day, playable once per calendar day).