After completing the first mission, you will be at Joker's hideout. To the left is a set of teeth that acts as a terminal where codes can be entered. Enter one of the following codes to activate the corresponding cheat function:
|Green Lantern (John Stewart)||KNJ2P|
Accomplish the indicated achievement to get the corresponding number of Gamerscore points:
- We're Here to Help (15 points): Complete "New Kid On The Block".
- Out of the Cobblepot, into the fire (15 points): Complete "It's Good To Be Bad".
- Treadmill Turbulence (15 points): Complete "S.T.A.R.S. In Your Eyes".
- Eco Unfriendly (15 points): Complete "The Harley And The Ivy".
- Man or Monster? (15 points): Complete "Arkham Barely Believe It".
- Kneel before Grodd (15 points): Complete "Con-Grodd-ulations".
- Show Them Fear (15 points): Complete "Oa No!".
- You say Shazam, I say Mazahs (15 points): Complete "Fight at the Museum".
- Under the Sea-king (15 points): Complete "Sea-king Trouble".
- Cooking up a Deathstorm (15 points): Complete "Gridlocked".
- An Explosive Entrance (15 points): Complete "Apokolips, Wow!".
- Kalibak To Basics (15 points): Complete "The One With The T. rex Mech".
- Syndicate Slayed (15 points): Complete "They Think It's Owl Over".
- Monorail Mayhem (15 points): Complete "Steppenwolf Surprise".
- Deceiving Darkseid (15 points): Complete "Darkseid Of The Moon".
- Granny Loves You (15 points): Complete "Granny Knows Best".
- Superman Unchained (15 points): Complete "Man To Mantis".
- Stomping Stompa (15 points): Complete "These Boots Are Made For Stompa".
- Cannons at the Ready (15 points): Complete "Arma-Ghetto Superstar".
- Sing-a-long Showdown (15 points): Complete "You Kanto-uch This".
- Anti-Life Finds a Way... (100 points): Complete the story.
- Crime Does Pay (25 points): Max out your stud bar in every level.
- Read All About It (25 points): Unlock and view all Minikit Newspaper covers.
- Do you like Gold bricks, Batman? (25 points): Collect all Gold Bricks.
- All Together Now (25 points): Collect all characters.
- Helping Hand (25 points): Complete all quests in the hub.
- Smile! (25 points): Graffiti all Picture Perfect posters.
- A little bit extra (200 points): Achieve 100% completion.
- Fastest man alive (25 points): Complete all races in the hub.
- The Main Man's a-comin' (50 points): Purchase Lobo.
- When they're in a Cutscene... (10 points): Create your own Custom Character.
- A Court of Owls (10 points): Have Owlman and Talon together in a party.
- Battering Ram (10 points): Perform a grab on an enemy and charge into 5 others.
- That top hat with those trousers? (10 points): Change your custom character's body piece 5 times.
- Try Not to Scratch it (15 points): Collect all vehicles.
- Hit the Jackpot (10 points): Get the x10 combat multiplier.
- Most Wanted (10 points): Achieve the highest wanted level in the hub.
- Man of Steel (15 points): Complete a level without dying.
- Thrill Rider (10 points): Ride all of the fairground rides at Amusement Mile in the hub.
- Ticket to Glide (10 points): Glide for 60 seconds as Batman in the hub.
- Trick or Treat (10 points): Have Riddler & Two-Face together in a party inside the Batcave.
- Egg on your Face (10 points): Take a selfie with Chang Tzu as any character, whilst having both in the same party.
- Can you solve it before we do? (25 points): Complete all the challenges in the hub.
- The Enemy Within (10 points): Take a selfie with Batman whilst playing as The Joker.
- Bad Guy Boogie (10 points): Activate dance mode and make 5 characters dance.