Xioshi

Tactical Specialist Get 5 Medals based on a Specialist Ability in a single game.

Photo-Finish Beginner Gain a star in any event of 'Photo-Finish'

Best Friends Forever Use Deathtrap to kill 100 enemies.

Treehouse Adventure Complete Petrified Tree

The Whole Story Collected all Audio Diaries and Voxophones in Burial at Sea - Episode 2.

Iron Boots Drive over 5 spike strips with re-inflates equipped

Big Tournament Completed each of the larger challenges in all 3 coliseums

Perfect Action Completed a stage without taking any damage on Hard difficulty or above

Full Strength Duke and Damir stay with the crew, Alyosha doesn't get wounded.

Amethyst Medal Defeated the Giant Orb using Dark Knack

Still Tastes Good Endurance Challenge: Eat the meat of 5 wolves that were killed with poison damage

File R-04: Status - Closed Complete File R-04: Hostile Takeover.

Carmaheddon Kill 50 enemies with the Bukhanka.

DLC: Zombies: Killer BeeZ Destroy all the Zom-bee nests in Laboratory of the Dead.

Skip Trace Completed all Bounty Hunting assignments

Helping Hands Revive a Co-op player 20 times

Rough Justice Stop Penguin's escape from GCPD.

Nature Retreat Endurance Challenge: Survive for 7 days

Deployment Complete all key Dispatch Missions.

Greetings from Obvious Town Reconnect with some old friends

T-Bone: Friends in Need Complete Act 1

Back In Time... Complete Story Mode 100%

Sunstone Medal Defeated Katrina's Mech using Sunstone Knack

Quan-Tease Unlock Hidden Fighter "Quan Chi"

Note Collector Find some notes.

Paint Splurge Fire 5,000 paintballs

Blade of Death Killed 20 enemies using Throwing Knives

A Game of Chicken Crash into a flying airplane with your own plane

In Their Sleep In Campaign, kill 5 stunned enemies in under 3 seconds.

Not out of Gobblegum! In Shadows of Evil, purchase and chew every type of GobbleGum in your Pack.

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

Come With Me If You Want To Live Rescue all the scientists within an Episode

The Hollow Knight Defeat the Hollow Knight and complete the game.

The Hidden City Finish Chapter Seven

Tower Apprentice Complete 25 Tower missions

File R-05: Status - Closed Complete File R-05: Escape From Denver.

Amateur Bouncer Protected Sammy's from the Dixie Mafia

Bouncer Keep Chimeran forces from entering the Brewpub

Always Improving Reach level 25.

Demolition Fan Satchel Charge 25 manned vehicles/pillboxes/pantherturms

Accomplished Complete all missions.

Specialized Choose a specialization class.

Emerald Medal Defeated Gundahar's Robot using Massive Knack

Majestic Create and export 10 videos using the Rockstar Editor or enter Director Mode 10 times.

Following Orders Complete all Secondary Objectives in the Main Campaign

Sick of Fish Visit someone in jail

My Precious Collect all the hidden treasure within an Episode

Not a scratch! Rescue all VR Bots civilians in Monster Escape (playing as the TV player).

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

The Dawn's Light Finish Chapter Eight