Midnight breakout is the last event in the Army Men Challenges booth in Free Play. It's unlocked from the start, or you'll get there as part of the Army Men Challenges adventure mode.
Midnight Breakout is a paddle game where you aim your paddle and hit bouncing balls into the playfield. The goal of these achievement is to only hit a ball once and avoid everything else. Seems like it could be hard, right? Nope!
As soon as the level starts, bounce one ball off your paddle and then immediately move the paddle to the lower right corner of the screen. The paddle can't hit anything while positioned there. Let the level time out and your achievement will pop!