In Scratch One Flattop to win the match you must be the team to either destroy or remove the most health from the enemy’s aircraft carriers. This can be boosted with just two people.
The best way to do this is to allow one person to shoot a single torpedo at the enemy’s aircraft carrier to damage it. With this done the match is now won. For the remaining time do whatever have some random fun trying to kill your boosting partner or doing aerial stunts as death do not matter in this mode.
So with the limit put to just 2minutes when it has ran out, that one torpedo hit will gain you the victory and on the way back to the lobby, Blink! Achievement Unlocked.