SystemShock2007

Never Forget You revisited the site where Belltower discovered and captured you.

The Rock Or The Hard Place Chose to either infect or cure Eridanos.

Alive And Kicking (And Shooting Too!) Discovered the biggest secret in the aetherwave industry.

Outfit Collector Obtain all outfits.

Synthesize This Found Olivia Ambrose's journal.

You Have Selected Regicide! Killed the Slug Queen.

Put Out of Their Happiness Killed 50 Infected Humans or Parasites.
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Cleanest Hands You completed The Brigmore Witches without killing anyone

Trophy Farming 101 Kill over 350 Enemies in a Single Level

Around the World Win an event on every track at 3,000cc (no teams)

Nascentes Morimur Promoted to Airman

Murder on Eridanos Completed Murder on Eridanos on any difficulty.

Through the Dimensional Rift Defeated Omega.

Back Where It All Began Returned to Agamen Volcanic Island.

Peril on Gorgon Completed Peril on Gorgon on any difficulty.

Data Mining Acquire all data storage devices.

Sweet Talker Used 3 Candy Tickets at the same time.

Feline Revenge Obtain all 72 medals on the original Arkham City ranked maps (as Catwoman)

Gone Dark Complete all Covert contracts

Clean House Complete all Demolition contracts

Sword Master Increase the Mastery Level of the Void Sword to the maximum

Spliced Complete the "Wrath of the Machine" raid.

Perfect Execution Complete all Precision contracts

Trickster of the Trade Changed your vocation to trickster.

Olympic Event Master Receive 10 gold medals in Olympic Event.

Treasure Hunter Award given to those who find and open treasure chests.
The thrill matters, not the contents.

Why Stop With Just One? Complete a single Tale in ‘Ancient Tales’ Mode

Firestarter Destroy all the Winter Shards and light all the fires in the Old Temple.

Claw Master Increase the Mastery Level of the Chaos Claws to the maximum

Breathing Room Destroy the second piece of enemy artillery

EXTRA: XVIII - Victorian Horror Survive 30 minutes with no weapons in Inverse Green Acres.

Solitary Met a strange person in a strange place

Dedicated To The Cause Complete all Covert, Demolition and Precision contracts

Mind Over Matter Complete level 50

EXTRA: V - Pale Diamond Incursion Find 10 Treasure Chests from Zi'Appunta's ability in a single run.

Noble Tourist Stay overnight at the tavern 10 times.

House Of Cards Collect all the cards

Red Barrels Explode all the red barrels on the rooftop while in a helicopter

Bingo! Use a power-up against every opponent on the track (globals not included)

Weapons Master Increase the Mastery Level of all weapons to the maximum

Hot To Trot Last 30 seconds with 50+ zombies on fire.

The Plot Thickens Leave Act One - for somewhere altogether darker.

Magical Milestones Visited many places on pacts.

Full Master Earn all Gold Medals available in Mastery Challenge

Pro Crafter Improve your weapons or armor at the crafting shop 50 times.

Tips Collector Obtain all tips.

Pros Only Completed any three Gun Runners' Arsenal (GRA) three star (***) Challenges.

Roll Call Win a run with every character in No Return
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Fetch Quest Play fetch with Scratch - the best boy in the Realms.

I'll Take My Board Proof of unlocking every geotree.
Can you do any sweet tricks on that geoboard?