SeanInferno

Team Play Kill an enemy with a headshot while they are being harassed by Senu (The Hidden Ones)

Prison Break Free 20 Rebels (The Hidden Ones)

The Battle of Endor Complete the mission "The Battle of Endor".

Crazed Climber Scale the dragon lair in under 90 seconds.

Poison Use berserk poison to force an enemy to kill 5 enemies.

I Could Sing This Song For Hours Score 21 awesome dance moves in the Construction Site dance mini game.

The Greater Good Complete Main DLC Quest "The Greater Good" (The Hidden Ones)

Quarter Cruncher Unlock all 6 arcade machines.

Wayfarer Visit all 9 Realms in Valhalla

It's Just a Bad Dream! Complete "Lost in Nightmares" with an S rank.

Surgical Strikes Assasinate Tacito, Ptahmose and Ampelius (The Hidden Ones)

Walls of the Ruler Complete the Walls-of-the-Ruler citadel (The Hidden Ones)

Liberator Free every outpost in Franciade.

Achieve full synchronization Achieve 100% synchronization in all main missions

No Way, This Is My Jam. Score 21 awesome dance moves in the Kragelizer dance mini game.

New Recruits Complete Side DLC Quests "Rise of Shaqilat" and "Shadows of the Scarab" (The Hidden Ones)

It Has Begun Complete 1 S.T.A.R. Lab Mission

Predator Gold Achieve 24 medals on predator challenges

Freeflow Perfection Perform a perfect combo including all of Batman's combat moves (any play mode)

One Watch is not Enough Collect all the pocket watches.

People Person Play with 10 different co-op partners for at least 15 minutes each.

You Again? Find all 3 Boat Captain Keys

Mouth To Mouth Revived 10 players with oxygen.

Complete all Mission Constraints Achieve 100% Synchronization in all Sequences.

Supplier Take over 10 large supply camps while only the VETERANS cheat is active.

What's yours is mine Loot 20 ship convoys

What Time is It? Perform a leap of faith from Arsinoe's sundial obelisk between 10 am and noon (The Hidden Ones)

Rocketeer Launched 4 rockets from Elpis.

Strength in Numbers Red Dead Online: Complete a Free Roam mission as part of a Posse with at least 2 members.

The Dauntless Complete the mission "The Dauntless".

Easy Come, Easy Go Acquire more than 15,000 Fleeting Echoes on a single attempt

Getting Started Red Dead Online: Reach Rank 10.

Peeress of Pull-Ups Complete all pull-up challenges.

Zip it Off Perform 3 Assassinations from a zipline (The Hidden Ones)

Prizes, Plunder, and Adventure!  Win every trophy.

Sins of Youth Achieve 23 Stars in AR Challenges.

Julius Caesar Earn every Trophy.

The Piece of Resistance Unlock All Trophies

Once More With Feeling Completed the mission "Return of Captain Chef".

Understood the Assignment Complete 9 Mastery Quests

Let Sleeping Rockstars Lie You killed a Rockstar in multiplayer.

Platinum Trophy Unlock all other trophies

Fight at the Forum Participate in a fight at The Forum arena

Overachiever Get 3 stars on 1 S.T.A.R. Lab Mission

Oh, no you don't Kill a Ram using tackle skill.

The Observatory Complete the mission "The Observatory".

Project Comet Craft an upgrade using Shards of a Star (The Curse of the Pharaohs)

Auld Lang Syne Completed the Main Campaign on 1999 Mode.

Picked to Perfection Red Dead Online: Pick 25 Herbs.

Do Shoot the Messenger Delivered Zarpedon's message.