_S NPUH-10089
_G NeoGeo Heroes Ultimate Shooting [USA]
_C0 Invincibility
_L 0x00941778 0x00000078
_C0 Infinite Health
_L 0x20941760 0x000001F4
_C0 Infinite Bombs
_L 0x00941834 0x00000005
_C0 Max Score and Infinite Bombs
_L 0x20941750 0x05F5E0FF
_L 0x20941758 0x05F5E0FF
_C0 Unlimited Machine Gun (Marco)
_L 0x20941920 0x0000064


I did not necessarily create these codes (except unlimited machine gun for Marco, that's all mine), I just ported them from some Japanese version codes I found. Tested and confirmed working on 5.50 GEN-D3 Prome-2

By the way, for those looking to port more US codes from Japanese codes for this game, the region offset is +0x00000200

i.e:
[JAP] code:
_C0 Infinite Health
_L 0x20941560 0x0000012C

changes to

[USA] code:
_C0 Infinite Health
_L 0x20941760 0x0000012C