Super R-Type Cheats

At the title screen, press and hold R and press Up 9 times. Then during game, pause game and hold Select + R + A.

Clear the game on HARD MODE, during the second loop of the game, the difficulty will become "Pro," this is a super hard difficulty.

To hear remixes of the game's music, go to the BGM Test (Background Music Test), play any track, and press R to make the music fade out. While it's fading, continue pressing R as you hear musical tones played consecutively. Eventually, you'll hear a remixed version of your favorite tune.