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Kaibyaku Complete the Raid missions.

No More Lessons Reach rank 25 with all classes.

The Owl’s Talon Use a Kusarigama Assassination to kill an enemy from a distance.

Ghosts Unyielding Complete a Survival mission on Gold difficulty or higher.

Ace In Team Race, rapidly KO the Leader and the two Members of the same team on your own or as a team.

Burning Ambitions Complete the chapter Burning Ambitions.

Ravenous Execute 3 KOs on the same enemy in one race.

The emptiness of revenge Complete the Green Reapers storyline.

KO for KO In Team Race, execute a KO on an enemy who recently KOed an ally.

Revenge In Team Race, KO an enemy who recently KOed you.

On your tail In Team Race, KO an enemy who is in your ally's Slipstream.

In the flow In Checkpoints, keep racing for at least 2 minutes.

Engine Start Complete the chapter Engine Start.

Showoff Get any full set of Customizations for any Screamer.

Student No More Reach rank 25 with one class.

High Octane Complete "High Octane" on any difficulty.

Topped Off Refuel the car's gas tank 30 times.
30/30

Natural Born Healer Restore 10,000 HP to teammates using the Healing Aura ability.
10000/10000

Chill Out! Overheat a machine gun 10 times.
10/10

Root of Evil Complete "Root of Evil" on any difficulty.

Vengeance Fulfilled Complete all four Incursions.

Improper Use Kill 100 enemies using gas canisters as melee weapons.
100/100

Mechanic Restore 100,000 HP to vehicles.
100000/100000

Demon Bait Complete "Demon Bait" on any difficulty.

Demon Bait: Master Complete "Demon Bait" on Very Hard difficulty.

Ammo Saver Kill 300 enemies with Nuker explosions.
300/300

The Drop: Master Complete "The Drop" on Very Hard difficulty.

Tale of Revenge Complete all Story missions.

Clear the Path Kill 100 sludge tendrils.
100/100

Sharpshooter Deal 100,000 damage to enemies' weak spots.
100000/100000

Church of the Damned: Master Complete "Church of the Damned" on Very Hard difficulty.

Impasse Complete "Impasse" on any difficulty.

Bloodhound Finish a mission while carrying the Sludge Seed.

Church of the Damned Complete "Church of the Damned" on any difficulty.

Smell of Napalm Set 30 enemies on fire with a single Molotov cocktail.

Elusive Avoid capture by a Snare after being its target.

Arms Baron Upgrade a weapon to its maximum level.

Gold Digger Collect 10,000 Sludgite during campaign missions.
10000/10000

The Drop Complete "The Drop" on any difficulty.

Slob Slayer Kill a Slob using a melee weapon.

That's a Good Deal! Kill 50 enemies with a single heavy weapon without switching between weapons.

Can Opener Open a stash using the vehicle's winch.

Endfield Industries Collect all Arknights: Endfield trophies

Le Monument C'est Moi Complete all [Umbral Monument] stages under "Inorganic Construct" and "Those Forsaken by the Land" in agony difficulty

Umbral Monument Complete all [Umbral Monument] stages under "Inorganic Construct" and "Those Forsaken by the Land" in normal difficulty

Adapt Your Arsenal Customized weapon formae for the first time.

A Bond of Blood Mastered your first blood code.

Hungry Hungry Hunter Used a Special Drain Attack for the first time.

Valley Crate Master Open 270 Valley IV storage crates

Peak Explorer Reach Exploration Level 7