Drive over the edge in the Western Ghats

Defeat an enemy with the last bullet in your handgun clip

Pick a three pin lock in under 15 seconds

Break stealth and re-enter stealth successfully

You acquired a Human ability.

Complete the game on Easy.

Watch all the videotapes in a single playthrough.

Uncover the secret in the old house.

Fight off Marguerite while she wanders the old house to make her run away.

Increase your item slots.

Use psychostimulants.

Complete the "Mia" videotape without being spotted by Marguerite.

Put an unrelated object on a shadow plinth.