Zerps-

5 Dismount Strikes Killed 5 enemies using the Dismount Strike skill.

Finders Keepers Complete 3 Treasure Hunt missions. Host only.

Master Ninja Kill 50 Enemies by Melee-Attacking from Behind

Ready Meal Made some tasty meals using the power of nuclear energy

Distress Flare Answer the call for help

Year 2 Spend two years in the Eighth Underworld.

30 Kills: Mag 5 Kill 30 Enemies with the Mag 5

Graffiti Artist Found all the Chads

Power Vacuum Kill all 5 Warchiefs before any uruk take their place.

Back to the Bayou Return to the swamp blockade.

Killed 10 Frostclaws Killed 10 Frostclaw machines.

Altitude Adjustment Defeat 20 enemies with Star-Lord's Eye of the Hurricane.
12/20

Charted! - Hard Finish the Game on Hard Without Changing the Difficulty

Throwback Master Throw Back a Grenade and Defeat 2 Enemies at Once

*sniff* *sniff* Make the angelitos cry.

"I wasn't always this color!" Talk to Chepito about how long he's been down here.

Expert Fortune Hunter Find 80 Treasures

"Okay, how much of this haven't you figured out, Calavera?" Get Domino to explain the racket to you.

"IT'S A BUST-ALL!" Talk to Chepito about his bartering tactics.

Clear Signals Unlock every ctOS Tower

"Save your breath..." Try to explain to Meche.

Survivor Kill 75 Enemies in a Row Without Dying

Year 3 Spend three years in the Eighth Underwold.

It's My Town, Now Take over the second island in New Marais.

A Streetcar Named "Boom!" Complete BOOM!

Frozen Asset Complete the Ice Conduit side missions.

"I'm getting out of here. This world's for suckers." See Bruno on his way.

"Oh Rusty Anchor" Have Glottis sing you the rusty anchor song.

"Happy trails, Captain." See Chepito on his way.

"ME, ME, ME-ME-ME!" Chant with the bees.

Year 4 Spend four years in the Eighth Underworld.

"I could walk out out of this world and not look back..." Hold to your commitments.

Shadows of the Ancient Past Collect 100% of the Artifacts and listen to their memories.

"Manuel! Is everything okay?" Play with the radio.

Mental Athlete Solve 70% of Riddler challenges

"Oh, Lola..." Revisit the place where you left Lola.

Save Your Bacon Recruit Horatio. Don't mind his temper, he can be pig-headed sometimes. Host only.

Knockout in the Blackout Defeat 50 enemies in powered down areas while no missions are active.

Bring a Knife to a Gun Fight Kill 25 enemies using any type of takedown. Put that railroad spike to good use!

Won Ikrie's Challenge Met Ikrie again at the Snowchants Hunting Ground and took first place in her challenge.

"...so large" Meet the mechanics.

Master Fortune Hunter Find 100 Treasures

"Stop showing off for the girl!" Try to beat Domino in a fair fight.

A Graug's Heel Capitalize on a Warchief's Fear.

Killed 15 Scorchers Killed 15 Scorcher machines.

Master Thief Collection Find all Treasures and the Strange Relic

Land Shark Defeat 20 Enemies While Swimming

"THAT'S NOT FUNNY!" Crack a joke.

Communication Breakdown Clear the airwaves

All Quests completed Completed all side quests and errands in the Frozen Wilds.