Contra - Weapon / Items Action Replay Codes (USA)

This page contains the Action Replay codes that I have available for Contra (USA), a game for the original NES (Nintendo Entertainment System). If you're playing on an emulator, you'll typically be able to put these codes into the program through a built in option. Anyone who is really old school and playing on a physical console will have to purchase a physical Action Replay device to use these codes.

If you don't see the code you want on this page, I recommend you return to my Contra Guides Index and choose a different section.

 

Choose Your Weapon! (All Rapid Fire!): 00AA:??
Replace the ?? above with the Weapon you'd like to use from the list below.
16-Rifle
17-Machine gun
18-Spiral fireball
19-Spread gun
20-Laser
24-Clone Attack(Weird-but it works!)

Weapon Modifier P2: 00AB:0?

 

One Hit Kills
This works for bosses too

E3EA:00
A00A:10
8F0B:10

 

Kill Any Enemy Or Boss With One Hit, Any Weapon
Use the code below this one for Stage 2 and Stage 4 bosses.

057D:01
057E:01
057F:01
0580:01
0581:01
0582:01
0583:01
0584:01
0585:01
0586:01
0587:01
0588:01
0589:01

 

Defeat Stage 2 and 4 bosses with one shot

05F5:01
05C7:01