Serobi

Scraptastic Scrap 500 items

Heard You Like Wheels Unlock all vehicle special upgrades.

Run the Gauntlet Complete "Desperate Escape" on Professional.

Scrap collector Earn any collectible Star

It Takes Two to Tango Chain a 40-defeated combo in Team Slayers.

Track Star Get first place in a racing round 20 times

Sword Master Perform 14 hits in one combo.

Resistor Kill 500 enemies.

CQC FTW Finish the game using only your knife (no lighter, Defensive Items, and stomping zombie heads).

Fashion Statement Collect 20 Legendary Outfits

The S Stands for Stylish!! Acquire all of the costumes in the game.

Don't Stop Running Finish the game in three hours.

Piñata Party Kill 5 enemies with the melee attack while they're suspended with the grappling hook.

Sphinx' Riddle Complete all 40 of the Catwoman Riddler grid items

Trauma Center Defeat Dr. Benedict.

Serendipitous Amassed a fortune in casino coins.

Adamant Will Felled a heavyweight of the lowerworld wilds.

Follow Me! Kill 5 enemies by dragging them behind a vehicle with the grappling hook.

Babysitter - Revive 25 Buddies Revive your buddies a total of 25 times

Armed and Dangerous Collect 20 Legendary Weapons

Legend of the Wastes Complete 100 Quests

Interior Designer Craft every Theme

Army of One Win 15 matches in Slayers.

Red Wrath and Beyond Defeat Psychoreaver.

Finish Him You completed 10 melee counters in 4 minutes.

Hide. Run. Survive. Complete the fifth mission without being killed by the Alien

Doom upon All the World End the threat once and for all.

Hail to the king, baby! Reach Rank 100.

Ink is for Squids Finish the game without saving.

Join the 200-mph Club Reached a speed of 200 mph (322 km/h).

Fair Fighter Defeated a powerful enemy on equal terms.

Wanting for Nothing Collect 500 gear items

Blitzball Master Unlock all slot reels

Jack of All Trades Acquire every perk.

Looking Good! Bought and equipped aerodynamic parts.

Brutality Bonus Destroy a Romanov's arm and leg before finishing it.

Brother 2 Defeat the Übergarde in Brother 2.

Oh, the Horror Finish the game on Hard difficulty.

Pistol Pete Showdown Singleplayer: Get a total of 30 pistol kills

MOD Tinkerer Have every Gear MOD active for at least 1 minute each.

Breaking and Entering Break into 30 Depots

Friendly Skies Defeated all waves in The OPS Zeal.

L'Cie Paragon Earned a 5-star rating for all Cie'th Stone missions.

Defragmented Completed every fragment category.

Overachieve Much? Complete 100 objectives

Anomalous Witnessed every possible Paradox Ending.

Campaign Bronze Obtain 36 medals on the original Arkham City campaigns (as Batman)

Brother 3 Defeat the Übergarde in Brother 3.

Vacuum Cleaner Decompress 20 Necromorphs without getting sucked out yourself

Battering Ram Shield Bash 5 different thugs