NARC was developed by Midway in the 1980's and ported to the NES by Rare. You play as Max Force (the blue cop) and player 2 plays as Hit Man (the red cop). The objective is to go through the levels killing drug dealers and kill the drug leader Mr. Big.
See the guide on Easy Cheats to find out how to use these.
0097 - 05 - P1 Infinite Lives 00A0 - 4E - P1 Infinite Hit Points 07AD - 39 - P1 Infinite Bullets 07B1 - 39 - P1 Infinite Missiles 0098 - 05 - P2 Infinite Lives 00A1 - 58 - P2 Infinite Hit Points 07AF - 39 - P2 Infinite Bullets 07B3 - 39 - P2 Infinite Missiles
0097 - P1 Lives 0098 - P2 Lives 00A0 - P1 Hit Points 00A1 - P2 Hit Points 07AD - P1 Bullets (x9) 07AE - P1 Bullets (9x) 07AF - P2 Bullets (x9) 07B0 - P2 Bullets (9x) 07B1 - P1 Missiles (x9) 07B2 - P1 Missiles (9x) 07B3 - P2 Missiles (x9) 07B4 - P2 Missiles (9x)