Start Operation Sandcastle

Obtain the Frost Grip

Survive the first encounter with a Sparker

Find Foster

Escape the Detention Area

Save Gora inside the school

Find the truth about Helen

Reach the Castle

Reach the Sarcophagus

Obtain the Ogre DNA

Defeat Ogre Helen

Finish the Game

Finish the game in Hardcore Mode

Finish the game with A Rank

Finish the game with S Rank

Finish the game without dying

Kill 200 decoys

Kill 10 sparkers

Freeze 200 enemies

Kill 50 enemies with an headshot

Kill 50 enemies with a melee finisher

Hit 50 enemies with the Frost Mine

Hit at least 3 enemies with a single Frost Surge

Find all documents

Find all audio logs

Find all scanners

Find all aliens collectables

Obtain all the Frost Grip upgrades

Hack a very hard terminal

Destroy 10 Chain Lightning with the Frost Grip