Code:
#Ultimate Pistol
;Mr_Waffle
0x0038F84C 0x4A000000
0x0038F850 0x4A000000
0x0038F854 0x4A000000
0x0038F858 0x4A000000
0x0038F85C 0x40000000
0x0038FE28 0x40800000


#Ultimate assault rifle
;Mr_Waffle
0x0038F860 0xBF800000
0x0038F868 0x4A000000
0x0038F86C 0x4A000000
0x0038F870 0x4A000000
0x0038F874 0x4A000000
0x0038F878 0x4A000000
0x0038F888 0x40000000
0x0038F89C 0x3E000000
0x0038FE30 0x40800000


#Ultimate shotgun
;Mr_Waffle
0x0038F808 0xBF800000
0x0038F810 0x4A000000
0x0038F814 0x4A000000
0x0038F818 0x4A000000
0x0038F81C 0x4A000000
0x0038F820 0x4A000000
0x0038F824 0x40000000
0x0038F83C 0x40000000
0x0038FE2C 0x40800000


#Ultimate sniper
;Mr_Waffle
0x0038F8A8 0xBF800000
0x0038F8B0 0x4A000000
0x0038F8B4 0x4A000000
0x0038F8B8 0x4A000000
0x0038F8BC 0x4A000000
0x0038F8C0 0x4A000000
0x0038F8D8 0x40000000


#Ultimate Rocket Launcher
;Mr_Waffle
0x0038F918 0xBF800000
0x0038F920 0x4A000000
0x0038F924 0x4A000000
0x0038F928 0x4A000000
0x0038F92C 0x4A000000
0x0038F938 0x40000000
0x0038FE3C 0x40800000


#Ultimate grenade
;Mr_Waffle
0x0038F7F8 0x4A000000
0x0038F804 0x40000000
0x0038F7E4 0x4A000000
0x0038F7E8 0x4A000000
0x0038F7DC 0x459C4000
0x0038F7E0 0x441C4000


#Text speed
;Mr_Waffle
0x0038FDAC 0x43200000


#Low gravity
;Mr_Waffle
0x0038FDFC 0x40000000


#Jump higher
;Mr_Waffle
0x0038FDF4 0x41200000


#Instant regain health
;Mr_Waffle
0x0038FDDC 0x00000000


#Regain a lot of health
;Mr_Waffle
0x0038FDD8 0x4A000000


#No recoil walking
;Mr_Waffle
0x0038F95C 0x3E000000


#Max health
;Mr_Waffle
0x0038FDCC 0x4F000000


#Kinda inf health
;Mr_Waffle
;Max health + regain fast + regain a lot
0x0038FDD8 0x4F000000
0x0038FDDC 0x00000000
0x0038FDCC 0x4F000000
Quote Originally Posted by Mr_Waffle
Its best to enable them BEFORE you load or start a game, some codes won't work if you enable them mid-game.

I did NOT check random float adresses (I dont have that much time on my hands ).
I just opened a ram dump in ps2dis, looked at a few labels, found referer and saw these adresses being loaded in some way, or being stored to.

Game has a lot of functions that will give you codes very easily without using NitePR.

CWCHEAT: (Thanks raing3)
Code:
_S NPEZ-00222_G N.O.V.A. - Near Orbit Vanguard Alliance
_C0 Ultimate Pistol
#Mr_Waffle
_L 0x2038F84C 0x4A000000
_L 0x2038F850 0x4A000000
_L 0x2038F854 0x4A000000
_L 0x2038F858 0x4A000000
_L 0x2038F85C 0x40000000
_L 0x2038FE28 0x40800000
_C0 Ultimate assault rifle
#Mr_Waffle
_L 0x2038F860 0xBF800000
_L 0x2038F868 0x4A000000
_L 0x2038F86C 0x4A000000
_L 0x2038F870 0x4A000000
_L 0x2038F874 0x4A000000
_L 0x2038F878 0x4A000000
_L 0x2038F888 0x40000000
_L 0x2038F89C 0x3E000000
_L 0x2038FE30 0x40800000
_C0 Ultimate shotgun
#Mr_Waffle
_L 0x2038F808 0xBF800000
_L 0x2038F810 0x4A000000
_L 0x2038F814 0x4A000000
_L 0x2038F818 0x4A000000
_L 0x2038F81C 0x4A000000
_L 0x2038F820 0x4A000000
_L 0x2038F824 0x40000000
_L 0x2038F83C 0x40000000
_L 0x2038FE2C 0x40800000
_C0 Ultimate sniper
#Mr_Waffle
_L 0x2038F8A8 0xBF800000
_L 0x2038F8B0 0x4A000000
_L 0x2038F8B4 0x4A000000
_L 0x2038F8B8 0x4A000000
_L 0x2038F8BC 0x4A000000
_L 0x2038F8C0 0x4A000000
_L 0x2038F8D8 0x40000000
_C0 Ultimate Rocket Launcher
#Mr_Waffle
_L 0x2038F918 0xBF800000
_L 0x2038F920 0x4A000000
_L 0x2038F924 0x4A000000
_L 0x2038F928 0x4A000000
_L 0x2038F92C 0x4A000000
_L 0x2038F938 0x40000000
_L 0x2038FE3C 0x40800000
_C0 Ultimate grenade
#Mr_Waffle
_L 0x2038F7F8 0x4A000000
_L 0x2038F804 0x40000000
_L 0x2038F7E4 0x4A000000
_L 0x2038F7E8 0x4A000000
_L 0x2038F7DC 0x459C4000
_L 0x2038F7E0 0x441C4000
_C0 Text speed
#Mr_Waffle
_L 0x2038FDAC 0x43200000
_C0 Low gravity
#Mr_Waffle
_L 0x2038FDFC 0x40000000
_C0 Jump higher
#Mr_Waffle
_L 0x2038FDF4 0x41200000
_C0 Instant regain health
#Mr_Waffle
_L 0x2038FDDC 0x00000000
_C0 Regain a lot of health
#Mr_Waffle
_L 0x2038FDD8 0x4A000000
_C0 No recoil walking
#Mr_Waffle
_L 0x2038F95C 0x3E000000
_C0 Max health
#Mr_Waffle
_L 0x2038FDCC 0x4F000000
_C0 Kinda inf health
#Mr_Waffle
#Max health regain fast regain a lot
_L 0x2038FDD8 0x4F000000
_L 0x2038FDDC 0x00000000
_L 0x2038FDCC 0x4F000000