Marry Katherine in the end.

Reach a combo of 100 while climbing. (Golden Playhouse only)

Stealth kill an enemy while they are having a conversation

Survive the avalanche

Translate a Monolith

Survive a horrifying nightmare.

Land a 50,000+ point combo.

Get hit by a vehicle on every map that features them.

Use an item for the first time. (Golden Playhouse only)

Wash your face in the bar's bathroom.

Peek into the confessional from outside.

Attempt to move an immovable block twice in a row. (Golden Playhouse only)