Tomb Raider 1All guns and Ammo= Walk forward one step and walk backward one step (hold SHIFT). Now spin in place 3 times (Any direction). Now jump backward. Level Skip= Walk forward one step and walk backward one step (hold SHIFT). Now spin in place 3 times (Any direction). Now jump forwards.

Tomb Raider 2All guns and Ammo= Light a flare (press the "/" key) Walk forward one step and walk backward one step (hold SHIFT). Now spin in place 3 times (Any direction). Now jump backward. Level Skip= Light a flare (press the "/" key). Walk forward one step and walk backward one step (hold SHIFT). Now spin in place 3 times (Any direction). Now jump forwards.