Indiana Jones And The Emperor's Tomb

# Art gallery

Collect all artifacts in the game to unlock an art gallery.
# Avoid falling damage

Press R1 before you hit the ground to enter combat mode. You will not get any damage from falling.
# Pistol whip

Press Square to pistol whip your adversary. Note: This works for all guns, not just the pistols.
# Drink from canteen

To drink from the canteen, hold X. If you instead tap X, it will take longer. Holding X also helps when you fill your canteen.
# Magical barrier

Equip the PaCheng and press R1 to block.
# Items from boxes

Press Square to break boxes, then press Triangle to pick up the item. Note: Note all boxes contain items.
# Break wall in Istanbul Sunken City

When you reach Istanbul Sunken City, to break the damaged wall, hover above the head in the water with the crane. Press X and it will automatically break it up.