Game Pictures and Screenshots
We are still searching for game pictures and screenshots for Hunt for Red October (NES). We do not have any cheats, codes, or hints yet.
Double Scoring
Pause the game and press A, B, B, A, Right, Down, Up, Left, Left.
Invincibility
Pause game play then press Up, Down, Left, Right, Up, Down, Left, Right, Up, Down, Left, Right, Up, Down, Left, Right, A, A, A, B, B, B, Select, Select, Select, Right, Right, Right, Up, Up, Up, Down, Down, Down, Left, Left, Left, A, B, B, A and the bottom of screen will turn green. Note: this code may only be enabled once per game.
No Inertia
Pause the game and press Up, Down, Left, Right, Select. Repeat the code to turn the inertia on and off. With inertia on, the sub coasts a little bit before stopping. With it off, the sub can stop on a dime.
Toggle music
Pause the game and press Select to disable the background music. In REV0 versions, you'll see the bottom of the screen change to green to confirm this, but note that this cannot be reversed. In REV1 and European versions, you won't see the bottom of the screen change, but you can toggle the music both on and off.