Jurassic Park: Operation Genesis Codes
Press L1 + Up, L1 + Down during the game. $10,000 will be added to your money.
Press L1 + R1 + Down during game play. The market will now be instantly restocked.
Hold L1 + R1 and repeatedly tap Up during game play. Dinosaurs will no longer get sick.
Press L1(3), Left(3) during game play. All carnivores will become stressed.
Kil all visitors:
Hold R1 and press Right, Left, Right, Left, Right during game play. Everyone will die.
Hold L1 + R1 and press Left, Right. Release L1 + R1, then press L1 + R1 again during game play.
Press R1(2), L1, Left during game play.