Warlock: YKA-RJG-MH9 Hunter: 3DA-P4X-F6A Titan: MVD-4N3-NKH Rixis: TCN-HCD-TGY Old-Russia: HDX-ALM-V4K Hive: 473-MXR-3X9 Moon: JMR-LFN-4A3 Gjallorhorn: HC3-H44-DKC Duke MK.44: 69P-KRM-JJA The Tower: 69P-VCH-337 The Hive: Ogre 69R-CKD-X7L Valley of the kings, Mars: 69R-DDD-FCP The Fallen: 69R-F99-AXG Red Death: 69R-VL7-J6A The Cabal: 69X-DJN-74V The Devastated Coast, Venus: 6A7-7NP-3X7 Vex Minotaur: 6A9-DTG-YGN Still no idea what these do/unlock, To redeem them click you profile pick tab up top and select redeem code you have to keep refreshing the page in between each code. Then you can view that you unlocked the codes on your profile page.