diggetydan

First Encounter Complete an Encounter.

Top Cat Raised Kat's reputation to “Top Cat.”

Ancestor Spirit Defeated Ancestor Spirit

100 Headshots Defeat 100 enemies with headshots.

Chemical Warfare Kill 5 enemies with one Poison Arrow

Mimic Tear Defeated Mimic Tear

Dragonkin Soldier of Nokstella Defeated Dragonkin Soldier of Nokstella

These Belong in A Museum Collect 300 Cards

Best of the Best Beat IW best time on the Ship Training course in 'F.N.G.' (15.1 sec).

Ancient Game Hunter Defeated the rare Nevi in Rift Planes: The Ruins.

Going Underground Discovered every manhole.

An Old Friend Acquire the BFG

Long Way from Texas Complete D-Day.

Skeet Shoot In the Main Campaign, killed 5 enemies while they are falling.

Godfrey, First Elden Lord Defeated Godfrey, First Elden Lord

Just A Memory Now Get ending 2.

Wolfenstein Keep nightmare Complete the nightmare in chapter 3

Bargaining Chip Reunite the separated couple

On the Fly In the Main Campaign, killed 30 enemies while riding a Sky-Line.

Avid Shopper Purchase all items from the supply shack

IPXSETUP.EXE Win a Multiplayer match

Shardbearer Morgott Defeated Shardbearer Morgott

Seoul Mates Complete "Induction."

Specialist Earn the Mastery for a weapon mod

Escape! nightmare Complete the nightmare in chapter 4

Pitching Machine Hurled 10 objects into enemies without missing or taking damage.

Regal Ancestor Spirit Defeated Regal Ancestor Spirit

Key to the Past Croft Manor: Acquire the Master Key

Gravitational Anomaly Defeated 8 enemies with one special attack.

Personal Assistant Personally Assisted Track down Michael and rescue him from the Terror at Monarch Studios.

Pick Pocket Steal the score of a lifetime

Relic Hunter Croft Manor: Collect 50% of the Relics in Croft Manor

Long and Winding Road Reach level 20.

Shoot it Until it Dies Defeat the Cyberdemon

Valiant Gargoyles Defeated Valiant Gargoyles

Godskin Noble Defeated Godskin Noble

Thorough Shopper Complete all Challenges for a single mission.

Meet the Crofts Croft Manor: Collect 50% of the Documents in Croft Manor

I Gotta Believe! Complete Arcade Mode with PaRappa

Endure and Survive Collect all comics

Advanced Soldier Spend your first Exo upgrade point.

Bon Voyage In the Main Campaign, killed 20 enemies by knocking them off Columbia.

Champion Win a Versus Match against a team of three AI opponents

Charted! - Easy Finish the game in Easy Mode.

Elemer of the Briar Defeated Elemer of the Briar

I got this Find all training manuals

German Alps nightmare Complete the prologue nightmare

Astel, Naturalborn of the Void Defeated Astel, Naturalborn of the Void

Combat tested, Doomguy approved Reach Level 5 in Multiplayer

Docks nightmare Complete the nightmare in chapter 2