All Weapons, Infinite Ammo & Medipacks: Face directly North. Go into the inventory and highlight the small medipack. Press and hold L1, L2, R1, R2 & Up for a moment. Then exit
the inventory.
Level Skip: Face directly North. Go into the inventory and highlight the Load memory card. Press and hold L1, L2, R1, R2 & Up for a moment. Then exit the inventory and the next
level will load.
All Items: Face directly North. Go into the inventory and highlight the large medipack. Press and hold L1, L2, R1, R2 & Down for a moment. Then exit the inventory.
All Special Items: Face directly North. Go into the inventory and highlight the large medipack. Press and hold L1, L2, R1, R2 & Down for a moment. Then press Square, Triangle,
Circle. Then exit the inventory.
PC / MAC
All Weapons: Face directly North. Go to the inventory and highlight the small medipack. Press and hold the letters G, U, N, S for a moment. Then exit the inventory. Open the
inventory again and highlight the large medipack. Press and hold the letters W, E, A, P, O, N, S for a moment. Then exit the inventory.
Level Skip: Face directly North, Go into the inventory and highlight the Load memory card. Press and hold the letters S, K, I, P for a moment. Then exit the inventory and the
next level will load.
All Items, Ammo & Medipacks: Face directly North. Go into the inventory and highlight the small medipack. Press and hold the letters G, U, N, S for a moment. Then exit the
inventory.
SEGA DREAMCAST
All Weapons, Infinite Ammo & Medipacks: Face directly North. Go to the inventory and highlight the small medipack. Then press L, Up, X, Up, R, Y. Exit the inventory.
All Weapons: Face directly North. Go to the the inventory and highlight the small medipack. Press and hold L and R then press Y. Exit the inventory.
Unlimited Ammo: Face directly North. Go to the inventory and highlight the small medipack. Press L, R, Up, Right, Up, Start, Start. Exit the inventory.
Level Skip: Face directly North. Go to the inventory and highlight the Load floppy disk. Press and hold L and R then press Y. Exit the inventory and the next level will load.