This is the original version of Metroid Prime: Hunters. If the back of your game cartridge does not say "AMHEN1J22", you can use these codes.

Game ID: AMHE-e18d1857

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Source: Codejunkies

Infinite Missiles
120da862 000003de
120da866 000003de

Infinite Ammo Second Weapons
120da860 000003de
120da864 000003de

Press R To Max Out Health
920de4ee 00000100
120da7ee 000004b0
d0000000 00000000
920de4ee 00000100
120da7f0 000004b0
d0000000 00000000

See Through Walls
02046410 e3a0001e

Press Y For Moon Jump
923fffa8 00002400
020da74c 00000398
d0000000 00000000

Freeze Escape Timer
020bfd2c 00001e8d

All Planets Open
020e8c64 ffffffff

Secondary Weapons Unlocked
220e8c50 000000ff

LOG BOOK CODES:
If you get stuck after using Logbook 100%, you may need to use Logbook 0% complete.

Logbook 0% Complete
d5000000 00000000
c0000000 00000019
d6000000 020e9c6c
d2000000 00000000
220e9cd4 00000000

Logbook 100% Complete
d5000000 ffffffff
c0000000 00000019
d6000000 020e9c6c
d2000000 00000000
220e9cd4 000000ff

All Movies Unlocked & Viewable
020e7864 ffffffff
220e7868 000000ff

All Multiplayer Characters Unlocked
220e7860 000000ff

MISSILE CAPAICTY CODES:

Perfectly Maxed Missile Capacity
120e8c5c 000003b6

Over Maximum Missile Capacity
120e8c5c 000003e8
WARNING: May adversely affect game stats.

Super Over Maximum Missile Capacity
120e8c5c 0000ffff
WARNING: May adversely affect game stats.

UNIVERSAL AMMO (UA) CAPACITY CODES:

Perfectly Maxed UA Capacity
120e8c5a 00000fa0

Over Maximum UA Capacity
120e8c5a 00001f40
WARNING: May adversely affect game stats.

Super Over Maximum UA Capacity
120e8c5a 0000ffff
WARNING: May adversely affect game stats.