ChazDaCatFather

Secrets of the Kuna Complete the Mystery.

Post-Credit Party Complete House Party Protocol

The Human Factor Kill an enemy by tagging him with a sticky grenade. (campaign only)

Every Story Has an Ending Complete Every Story Has an Ending

Variety is the Spice of Death Complete the first tier of every Weapon Challenge.

Poisoned Powder Complete the Mystery.

The Temples Complete all levels in The Temples

Friend to All Raiders Complete all Tales of Iki.

On Safari Complete the first tier of every Zombie Challenge.

Arcade Operator Repair any arcade machine.

Rite of Kindling Acquire the Rite of Kindling.

Gore Horse Help an artist to complete their greatest (and grisliest) piece of art.

Second Chance Returned by an artifact

Super Secret Stash Opened Zarpedon's Chest.

Fun Multiplied In multiplayer, complete a Teamwork Level.

One of Us Gather all the Maneki-nekos

Snap + Slide 15 Piece Prize Complete a Snap + Slide puzzle with 15 pieces in 50 seconds or under.

King of the hill 145 Shoot the German flag with the cannon at Vimy's ridge

Secret Stickerist Unlock the race in First Steps

Trail of Vincent Perez Complete the Mystery.

Forsaken Interrogator Complete a game of Interrogation on Bookstore, Home Town, Suburbs or Bus Depot

Bane of the Kell Kill 25 Fallen with precision shots in 1 mission without dying.

Not Classy Took Paulie to a Place of Disrepute

Termination Phase Free 30 hostages during a Lola's Informants challenge in any Special Operation

Covenant: Forest Hunter Discover Forest Hunter covenant.

LA Influential Complete 40 non-Story Quests.
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Recovered Interrogator Complete a game of Interrogation on Wharf, Capitol, Water Tower or Coal Mine

Proof of Life Complete the Mystery.

Serial Killer Track down the serial killer

Blood, Sweat, and Týr Battle Týr

One Chore Down Complete a task from Hermes's Heroic Tasks Board at the Hall of the Gods.

Smoking Wrecks - Destroy all Tanks on Senlin Beach Destroyed all the Helghast Tanks in the Senlin Beach section

Survivor Complete A Mission Without Dying

Charted! - Hard Finish the game in Hard Mode.

Picked Clean All Left Behind collectibles found

Brain Drain Completed the mission "Science And Violence".

In Your Face Kick an enemy by vaulting over a cover. (campaign only)

Welcome Park Master! Collect all trophies in Welcome Park.

Humpty Dumpty Kill 10 opponents by knocking them off somewhere high with the Aard Sign.

For emergencies only Fully upgrade all weapons

Zenny, Gil, or Just Loot Unlock the Cooper Safe in Episode 4.

Covenant: Princess's Guard Discover Princess's Guard covenant.

Ship Mieutenant Collected first ship blueprint

Furst Secret Found a hidden item!

Choo Choo! Complete the drift train mission with the Risky Devil crew

Surgical Precision Perform 5 successful Overloads in a row

Paradox Hero Confront Dr. Nefarious in the past.

Retirement Fund Collect 250,000 bolts.

Paging Mr. Wake You have discovered 25 manuscript pages.

New Game+ Completed Completed a New Game+ playthrough on any difficulty.