Hack 3 security systems! Move to terminals (🖥) with D-pad, press HACK to start the mini-game: find the target code digits hidden in the 5x5 number grid and tap them in order. Cameras → Doors → Alarm. Between hacks, move around avoiding patrolling guards. Timer counts down during each hack — grid cells not matching the current target cost bonus time. Beat all 3 hacks to win!