Assassin's Creed 4 and Batman: Arkham Origins Achievements have leaked

All of the Achievements for both Assassin's Creed 4: Black Flag and Batman: Arkham Origins have been posted online, courtesy of Exophase.

Most of the Achievements aren't terribly spoilery as they mark vague goals like "complete memory sequence 2" or "identify Black Mask's assassins," but more sensitive players may want to avert their eyes from the full list.

Non-spoiler highlights for Assassin's Creed 4 include: "Killer Killer," which rewards you for slaying a killer whale (you monster!), "Mer-Man" is bestowed upon those who swim more than a naval mile, and "Devil Of The Caribbean" goes to the champion who can defeat four legendary ships.

The big reveal in the Arkham Origins Achievements is a couple of ostensibly unlockable difficulties. "Give Them Something to Believe" gives players 50g for completing New Game Plus - a mode included in Batman: Arkham City - but now we also have "I Am The Night," which grants 70g to those who best I Am The Night Mode. Given that this is the most points awarded for an Achievement in the game, one would assume that this is an extra hard setting for the more masochistic crimefighters among us.

The full list of Achievements is as follows:

Assassin's Creed 4: Black Flag:

• Heroes Aren't Born (20) - Complete memory sequence 1.
• Good While It Lasted (20) - Complete memory sequence 2.
• A Pirate's Life For Me (20) - Complete memory sequence 3.
• No Apologies - Complete memory sequence 4.
• Death Of A Salesman (20) - Complete memory sequence 5.
• Mixing Up The Medicines (20) - Complete memory sequence 6.
• The Hammer Falls (20) - Complete memory sequence 7.
• Adrift (20) - Complete memory sequence 8.
• A New Hope (20) - Complete memory sequence 9.
• My Elusive Fortune (20) - Complete memory sequence 10.
• Been Down So Long... (20) - Complete memory sequence 11.
• Just Like Starting Over (20) - Complete memory sequence 12.
• Saw That One Coming... (20) - Complete memory sequence 13.
• Routine Hacking (20) - Complete present day mission 2.
• Getting Weird Around Here (20) - Complete present day mission 3.
• Bunker Buddies (20) - Complete present day mission 4.
• It's All Good (20) - Complete present day mission 5.
• By The Book (50) - Complete 100 per cent of all main mission constraints.
• Hungover (10) - Wake up in a haystack.
• Silence, Fool! (5) - Kill a guard ringing a bell.
• Owned (10) -Complete every activity in a single location.
• Vault Raider (30) -Unlock the secret door in Tulum.
• Killer Killer (10) - Harpoon a killer whale.
• Help A Brother Out (20) - Complete a Templar Hunt sequence
.
• Sea Legs (30) -Complete all naval contracts.
• King Of The Castle (30) - Capture all forts.
• Employee Of The Month (30) - Complete 25 Abstergo challenges.
• Business And Pleasure (20) - Earn 50,000 reales.
• Mer-man (10) - Swim a total of one nmi.
• Redingote Up! (10) - Craft the Hunter outfit.
• Thug Life (30) - Plunder 30 ships.
• Devil Of The Caribbean (40) - Defeat all four legendary ships.
• Destroyer (40) - Fully upgrade the Jackdaw.
• Seven Deadly Seas (10) -Explore all underwater shipwrecks.
• Barfly (30) - Unlock all taverns.
• Cannon Fodder (5) - Recruit 500 crew members.
• FTFY (10) - Fully upgrade your hideout.
• Cartographer (20) - Visit every location of the game.
• Ghost In The Machine (10) - Hack 15 computers in Abstergo Entertainment.
• Roped In (10) - Perform five air assassinations from a swinging rope.
• Sharing Is Caring (10) - Share each type of discovery with friends once.
• All Aboard! (30) - Board a ship without losing any crew members.
• Siren Song (20) - Rescue pirate hostages by distracting enemies with "dancers."
• Wild West Indies (20) - Kill 4 enemies in a row using multi-pistols.
• Excavator (10) - Find a buried treasure.
• Committed To The Cause (20) - Reach level 55 in Multiplayer.
• Personal Bag Of Tricks (10) - Finish a game session with an ability set that you customized in Multiplayer.
• Master Of The Caribbean (20) - Complete the Discovery Mode of Wolfpack in Multiplayer.
• Lab Technician (10) - Play and complete a game session of Game Lab in the Multiplayer Public playlist.
• All Rounder (20) - Play on every game mode, and use every ability and ranged weapon once in Multiplayer.

Batman: Arkham Origins:

• City of Assassins (15) - Identify Black Mask's assassins.
• One eye open (15) - Defeat Deathstroke.
• Nobody that matters (15) - Who is the Joker?
• Everyone wears masks (15) - Find the Black Mask.
• One Rule (25) - Save a life.
• Perhaps sooner, Perhaps later (30) - Defeat the Joker.
• Shut Down (10) - Shut down an entire Tower Network.
• Counter-intelligence (10) - Decipher one Extortion File.
• Enigma Unravelled (15) - Collect all Enigma items.
• First Riddler Trophy (30) - Collect every collectible.
• One down, several to go (10) - Complete a Most Wanted entry.
• The Innocent and the Predatory (25) - Capture all of Black Mask's Assassins.
• Shadow Vigilante (15) - Master the Shadow Vigilante Dark Knight track.
• Gotham Protector (15) - Master the Gotham Protector Dark Knight track.
• Worst Nightmare (15) - Master the Worst Nightmare Dark Knight track.
• World's Greatest Detective (15) - Master the World's Greatest Detective Dark Knight track.
• Legend of the Dark Knight (25) - Complete all Dark Knight challenges.
• Crime Scene Investigator (10) - Complete all Casefiles.
• Crime Fighter (10) - Stop 20 Crime in Progress.
• Thanks, old friend (10) - Hear everything Alfred has to say.
• Personal Trainer (10) - Obtain all the medals on Combat Training maps.
• Perfectionist (20) - Obtain all the medals on Custom maps in Challenge mode.
• I've Got This (10) - Acquire all upgrades.
• Free Flow Fifty (15) - Reach x50 Combo.
• Anyone see that? (10) - Complete a predator encounter without ever being spotted.
• What hit me? (15) - Take down 100 enemies who didn't know you were there.
• Silent Knight (10) - Complete a predator encounter using only silent takedowns.
• Point to Point (10) - Glide across Bridge without touching ground.
• Around the World (10) - Use the Batwing to travel to all Fast Travel points.
• Flawless Display (10) - Successfully battle Shiva without taking any damage.
• Point Counter-Point (10) - Complete Deathstroke without failing a single counter.
• One of Each (30) - Use every Freeflow Focus gadget in one combo.
• Air Marathon (10) - Glide 26 miles total.
• Medalist (40) - Obtain all medals on the original Ranked Maps in Challenge mode (as Batman).
• Olympian (40) - Obtain all medals on the original Campaign maps in Challenge mode (as Batman).
• Voice of the People (15) - Scan 20 Anarky Tags.
• Clean Streets (40) - Complete all Most Wanted missions.
• Give Them Something to Believe (50) - Complete New Game Plus.
• I Am The Night (70) - Finish I Am The Night Mode.
• Predator Paragon (25) - Take down 6 different Elites in a match, using six different methods as Batman or Robin in multiplayer.
• Killing Joke (15) - Reach max level with the Joker faction in multiplayer.
• Fallen Knight (15) - Reach max level with the Bane faction in multiplayer.
• Gotham All-Star (20) - Reach max overall level in multiplayer.
• Clutch (15) - Kill a Hero to bring back your entire gang when at zero reinforcements on a full multiplayer server.
• Tales of Gotham (25) - Win a round of each map with each faction in multiplayer.
• I Like Those Odds (25) - As a Hero, defeat 4 Elites within 40 seconds without using melee in multiplayer.
• Not An Ordinary Criminal (15) - As an Elite, earn 4000 XP in a single multiplayer match.
• Arsenal, Awesome (20) - Fully upgrade a weapon in multiplayer.
• Legend (50) - Earn a level of prestige in multiplayer.
• Know Thy Enemy (25) - Defeat each of the enemy players at least once in a multiplayer match.

Batman: Arkham Origins will launch on 25th October on PS3, Xbox 360, Wii U and PC. Assassin's Creed 4 is due in Europe on 1st November for PS3, Xbox 360, Wii U and PC. It will also be a lunch title for both PS4 and Xbox One.