Jack | Attack (usa, Europe)

: Some levels feature horizontal bars (barriers). If you jump on and "mark" all of them before the timer runs out, you receive a large bonus. These platforms often disappear after a certain time. Time Bonus : Completing a level quickly awards extra points.

: Water is fatal to Jack. However, you can push blocks into water to make them float, creating a bridge. Scoring and Bonuses Jack Attack (USA, Europe)

: Push or pull blocks to crush enemies horizontally against other blocks or walls. : Some levels feature horizontal bars (barriers)

: Enemies can float on water and move freely, but they cannot move through blocks or barriers. They speed up and become more unpredictable the longer you take to complete a level. Jack Attack (USA, Europe)