Unfathomable

Filling in the Blanks Revisit a location.

Old school cool Acquire the Disruptor gear set

Prize Catch Finish Operation: Off the Hook

Switched On Joust J.S. Joust - Start a game every day of the week

Grand Tour Complete the "Grand Tour" Special Event.

Easy Tiger Fly over your first speed pad

Coming Back for More Visit every District

Sometimes I amaze even myself Defeat an enemy ship after doing a loop maneuver

Party Patrol Get 10 squad wipe medals in Fireteam.

Endured the Winter Play a round on all "In the Name of the Tsar" maps

4TH MISSION MASTER Complete Mission 4 with no continue

Sakura Rising Star Unlock additional events in 'Sakura'.

Untouchable Complete all missions on any difficulty level without dying

What happens in Las Venturas... Complete "Yay Ka-Boom-Boom".

Unbridled luxury Get a total of 100,000 Coins.

Extinction Level Event Complete Special Operation: Mesozoico on Mastery 3 difficulty

Spin Doctor Complete “Run This Town”.

I'll bet you have Defeat 20 enemies distracted by Fast-Talk

Lucky Find Unlock a bonus level

Employee of the Month Complete the Krusty Krab job

Feast Your Eyes… Complete the Patty Wagon job

It's Supposed to be Invisible! Complete the Invisible Boatmobile job

Honest work Complete 40 contracts

Burn after reading Collect 39 classified documents.
19/39

Trial By Fire Earn 36 stars in the Protector Trials

Death From Above Kill 25 enemies in a helicopter

Out of Scope Kill 150 enemies with a rifle while in Iron Sights.
51/150

Reverse gear Enter the dock with the ship backwards in "Water"

Terror-Billy Collect all Übercommander death cards

Ada the "S+"py Complete Separate Ways on Professional mode with an S+ rank.

Giants in the Earth Finish Campaign 2

Tower Stack all 4 boxes in the level "Carry"

Across the Board Complete the Killboard

Treat Yo Self Extract 100 pieces of gear from Arms Race.

Eagle Eyed Destroy 24 Dead-eye Targets.
12/24

Primal Break 4 walls without using any gadgets in "Demolition"

A Humerus Weapon Kill 10 Ridden with Bob's Arm.

One Stone Eliminate 3 enemies with a single grenade in Single Player

Easy Come, Easy Go Steal the Arasaka medical truck or deliver 10 vehicles to El Capitan.

Souvenir hunter Collect 24 Hidden Items.
12/24

Path of Junia Photograph all Inscriptions in Vatican City and return to Antonio.

Tinkerer Interact with 24 workbenches.
12/24

… Get the horns Get hit by the Bull in Bullring.

Guardian Angel Completed all bonus Protector Trials

The Doomsday Scenario GTA Online: You completed Act III of The Doomsday Heist as Leader or Crew.

Speedcross Champion Complete the Fortune Valley Speedcross Series

METAL SLUG ATTACK Defeat any boss in the game with the METAL SLUG ATTACK

I’ll Have Two Number 9s Reach maximum weight.

Electricity 101 Short-circuit the wires in "Power Plant"

The blighters got through a second time. Complete 12 consecutive Waves and escape from the Horde Map "Frozen in Fear"