Finish the game in Hard Mode

Find all 60 treasures

Kill 50 enemies in a row without dying

Find 50 treasures

Kill 50 enemies with the SAS - 12

Find 45 treasures

Find 40 treasures

Kill 10 enemies with grenades by aiming while hanging from a ledge

Find 35 treasures

Find 30 treasures

Find the Youngbloods in the Jungle

Create a new species

Wipe out all of the Marines in the Colony