Alien 3/Hidden content

From Sega Retro

Back to: Alien 3.

Mega Drive version

Level skip

Enter the options screen and using the second controller, press C Up Right Down Left A Right Down. A sound will play to confirm correct entry.

To skip the current level press  START  to pause the game during play. Now press C A B then press  START  again. Instead of un-pausing, the next level will immediately load.

Hidden text

Above the ROM header at C0 is the text:

*** ALIEN  3 ***
   Written by   
   Tim  Round   

Master System version

Level select

Alien3 SMS LevelSelect.png

When the "Start" and "Configure" options appear on the title screen, press Up Down 2 Left Right 2 Up Down 2.

Game Gear version

Level select

Alien3 GG LevelSelect.png

On the title screen, press Up Down 2 Left Right 2 Up Down 2.

Cheat device codes

These are cheat codes that can only be used with game enhancer devices. Support for these codes is available in most emulators.

Pro Action Replay

Official codes
Code Effect Reference
00C424:03 Infinite lives [1]
00C46A:55 Infinite energy [1]
00C427:63 Infinite machine gun [1]
00C429:0A Infinite flamethrower [1]
00C42D:0F Infinite grenades [1]
00C42B:99 Infinite missiles [1]
00C479:03 Infinite time [1]


Alien 3

Alien 3 MD Title.png

Main page | Comparisons | Maps | Hidden content | Bugs | Magazine articles | Video coverage | Reception | Promotional material | Region coding | Bootlegs

No results