A guy that uses the name "Jay FNG Philbrook" on GameFAQs claims to have made these codes for the DS game Moon. He says he's posted them at codejunkies. Here is the exact quote from the Moon board at GFAQs:
Jay FNG PhilbrookPosted 1/16/2009 6:10:07 AMI posted them here:
http://us.codejunkies.com/search/codes/ ... 17___.aspxMoon
GAME ID: COOE EE10F30B
Infinite Health
222a91b0 00000000
Infinite Health: Probe
222A91B2 00000000
Infinite Health: Moon Buggy
222A91B1 00000000
Enable All Weapons
222A91E8 000000FF
WEAPON AMMO CODES:
Remote Access Droid: Infinite Ammo
222A91B5 00000063
Moon Pistol: Infinite Ammo
222A91B8 00000063
Moon Pistol: Infinite Reserves
222A91B9 00000063
Quanta Rifle: Infinite Ammo
222A91B6 00000063
Quanta Rifle: Infinite Reserves
222A91B7 00000063
Fermion Sniper: Infinite Ammo
222A91BD 00000063
Fermion Sniper: Infinite Reserves
222A91BC 00000063
Lepton Spread: Infinite Ammo
222A91BB 00000063
Lepton Spread: Infinite Reserves
222A91BA 00000063
Oxid Cannon: Infinite Ammo
222A91BF 00000063
Oxid Cannon: Infinite Reserves
222A91BE 00000063
Seeker Pods: Infinite Ammo
222A91C1 00000063
Seeker Pods: Infinite Reserves
222A91C0 00000063
By the way, if you like Metroid Prime Hunters and Dementium: The Ward, you will love Moon as it is a mixture of the two, but its save feature is far more improved than Dementium's.