Press X + B + C at the options menu that appears before game play
begins The phrase "Cheat mode on" will appear at the bottom of the
screen to confirm correct code entry. Selectable objects and
locations such as entrances, enemies, food, etc. will be highlighted
on the map. Trepliev may be moved instantly from one location to the
next while on the map screen. All items, weapons, and clothing will
be available, with unlimited ammunition for the more powerful
To play the game without the full set of cheats, begin and save a
new game with cheat mode disabled. Restart the game by using the
cyanide capsule. Enable cheat mode and load the previously saved
game. This will enable the teleportation and marked map options
but keep the items originally present in their normal numbers.
Press P to speed up the rate of the FMV conversations.