Play with the lemur in the market and let it steal your apple

Find a Journal Note

Defeat 4 enemies with the same explosion (all explosive items and weapons apply)

Defeat 20 enemies with headshots

Find a Treasure

Even The Odds.

Finish the Game on Easy Without Changing the Difficulty

Kill 30 Enemies with the M9

Play in the Swimming Pool on the Cruise Ship

Kill 20 Enemies with Gunfire While Hanging

Kill 30 Enemies with the Dragon Sniper

Kill 30 Enemies with the G-MAL

Find 40 Treasures