PlayStation 2

Death by DegreesUnlock Modes02/18/05

PlayStation 3

Dead or Alive 5 UltimateOMG Breast Motion09/05/13
Genji: Days of the BladeUnlock Movie Viewer and Sound Test12/24/06
Ninja Gaiden SigmaGolden Scarab Rewards - Master Ninja difficulty07/16/07
Ninja Gaiden SigmaGolden Scarab Rewards - Very Hard difficulty07/23/07
Tomb Raider: UnderworldTreasure Hunt Mode11/25/08
Virtua Fighter 5Unlocking Costumes C and D02/23/07

PlayStation Vita

Ninja Gaiden Sigma PlusAdditional Difficulties02/27/12
Ninja Gaiden Sigma PlusTrophies04/12/12
Ninja Gaiden Sigma PlusUnlockable Costumes02/27/12

PSP

Brave Story: New TravelerEnemy details08/07/07
Brave Story: New TravelerUnlock guest characters for your party08/07/07
ExitUnlock Situations 8, 9, & 1003/27/06
Final Fantasy Anniversary EditionUnlock ''Extra'' under main menu:04/24/07
Metal Gear Acid 2Passwords03/13/06

Xbox 360

Ninja Gaiden IINew Game +06/09/08
Ninja Gaiden IIUnlockables06/09/08
Rumble Roses XXUnlock the Maid costume for each character03/31/06