You have discovered all of the hidden chests.

You have watched every single TV show on offer.

Complete a match in all multiplayer modes.

You checked out some important messages.

Revive a teammate in a multiplayer match.

Purchase a new multiplayer character.

Kill 2 multiplayer enemies with a single explosive.

Kill 10 multiplayer enemies using your melee attack.

In multiplayer, be the only player on your team that isn't dead or downed.

Not a bird lover, are you?

You completed the game on Normal difficulty.

You calmed the fury of the storm.