This game (along with Lo Sperduto and Astral Attack) was recovered from some faulty disks. The author published them on http://plus4.altervista.org/ in 2006.
Translated text:
- MARTIANS - (INCOMPLETE)
WRITTEN BY (private) IN 1986
NOW (2006) ON THE WEB
USE CURSOR KEYS TO MOVE
LEVEL (MAX9)?
GOOD LUCK !!
YOU ARE DEAD KILLED BY THE GUARDIAN
THE GAME IS OVER
TRY AGAIN PRESSING F1
YOU ARE DEAD EATEN BY ALIENS!
THE GAME IS OVER
TRY AGAIN PRESSING F1
YOU ARE DEAD DROWEN AT SEA
THE GAME IS OVER
TRY AGAIN PRESSING F1 | 
