This Seeking Tech video guide will show you how to get the Shinra’s Squats Champion trophy and achievement in Crisis Core: Final Fantasy VII Reunion.
This will unlock when you do the following:
Achieved victory against the SOLDIER 2nd Class in the physical fitness test.
To time your squats in this mini-game, press the squat button when Zack’s hands swing past his feet at the bottom.
After five consecutive squats, a short cutscene will play. Afterwards, prepare to hit the squat button since Zack will increase his pace. He will keep increasing his pace as long as you remain successful, so make sure you pay close attention as the cutscene will mess with your timing.
To beat the final opponent, you need to be squatting at least 54 times within the time limit. This means you pretty much have to play perfectly, since one or two mistakes may end up dooming your run.