Ronxy--

Deer Hunter Kill an oryx. (campaign only)

Not Alone Burn down Delphi house and leave with friends.

Mightier than the shovel Find the hidden Cavalry Sword and take down an enemy on the French countryside in the campaign

Natural Progression Win an Online Match with Backfire, Scarab, or Zippy

Whack-a-Box Wunderkind Complete all Hard difficulty Whack-a-Box challenges.

Collector Add all secret shells to your collection.

Overpowered Healing Use quick heal to heal yourself 20 times.

The Student Surpasses the Master Beat BX time in 'S.S.D.D.'.

Learning is Fun Complete Tutorial

Ecosystem Release fish from all the hidden pools.

A Helping Paw Don't feel guilty about jumping on him.

This is Harraaaaan! Kill 100 enemies by kicking them off the rooftops/cliffs.

S Ranking Escape Steinbeck's office without getting caught, and finish.

Extreme Acceleration Complete Chapter 2

False King's Trophy Slayer of Demon "False King"

Goodie Monster Find all the Evidence Collectibles.

Damned if You Don't Buck the chain of command.

A majestic hotel Photograph the oakhotel from the vantage point

Heroes in a Half Shell Finish Teenage Mutant Ninja Turtles (Arcade)

Wayfarer Visit all 9 Realms in Valhalla

Throwback Use the Standard or Accelerato Boost with Octane or Backfire while playing in Urban Central

It's Just a Bad Dream! Complete "Lost in Nightmares" with an S rank.

Marksman - Heavy Arms Kill 150 enemies with any heavy weapon. (campaign only)

Viking Legend Win Every Trophy

Immortal Complete every missions without dying or reloading to a checkpoint at any difficulty.

I Got Your Back Heal a teammate with the Syringe

Motor Museum Collected 30 vehicles in the Garage

A Toe into Madness Complete The UAC on Ultra-Nightmare

I'm Not Kissing That Kill the prince cursed into a toad.

A Decent Start... Successfully complete a 200+ hit combo

Jail break-in Finish episode 3

Fall Throttle Reach terminal velocity

Hannah's BFF Make perfume with Hannah, and finish.

Don’t Go - Survivor Finish Left Behind on Survivor

Liberator Free every outpost in Franciade.

Failure To Comply Disobey Blake at every turn, and finish.

Set sail for good weather Visit Stanhamn

Freeflow Perfection Perform a perfect combo including all of Batman's combat moves (any play mode)

Predator Gold Achieve 24 medals on predator challenges

Hot Shot, Part Two Win the MVP award using Backfire, Scarab, or Zippy

Mech Wrecked Defeat N. Gin.

It Has Begun Complete 1 S.T.A.R. Lab Mission

Walked the Path Finish the game on the "Death March!" difficulty level.

A Cold Wind Blows Defeat Pei Pooh

Childminder Reach maximum connection level with BB.

Calmed down Capture a close up photo of the skeleton

Sonar So Good Defeated the Bringer of Nightmares at the bottom of the ocean.

Fundamentally Flawless Defeat 50 enemies with Assault Heroic or Ultimate Heroic abilities

A Diamond in the Rough Discover a Gem Path after earning a Color Gem.

Marksman - Shotgun Kill 75 enemies with any shotgun. (campaign only)