Game supports and utilises faster processors when HD installed.
[1] Game supports additional fast memory for reduced disk accesses.
[2] Only the intro (including speech) is translated in the German release, while the in-game text remains in English.
Amiga and PC versions were released simultaneously.
PC versions: EGA, VGA
It has eluded most players on how to play against the computer. I’m sure it is buried somewhere in the long documentation file. The game defaults to a two player mode. Select options with the mouse to get to the options screen. Click on the word first. That is the first level of the two player codes. Type in conra or code for any other game level that you wish to play. Then select exit to play the game. Here are the level codes:
LEVEL 00-“FIRST” LEVEL 11-“DONNN” LEVEL 22-“FIFTH”
LEVEL 01-“GHOST” LEVEL 12-“VESTA” LEVEL 23-“VESUV”
LEVEL 02-“GAMMA” LEVEL 13-“OXXID” LEVEL 24-“MAGIC”
LEVEL 03-“MARSS” LEVEL 14-“DEMON” LEVEL 25-“SPACE”
LEVEL 04-“EAGLE” LEVEL 15-“GIANT” LEVEL 26-“VALEY”
LEVEL 05-“METAN” LEVEL 16-“CONRA” LEVEL 27-“TESTY”
LEVEL 06-“FOTON” LEVEL 17-“PHASE” LEVEL 28-“TERRA”
LEVEL 07-“POLAR” LEVEL 18-“EXOTY” LEVEL 29-“SLAVE”
LEVEL 08-“TIGER” LEVEL 19-“MOUNT” LEVEL 30-“NEVER”
LEVEL 09-“SNAKE” LEVEL 20-“FIGHT” LEVEL 30-“NEVER”
LEVEL 10-“ZENIT” LEVEL 21-“RUSTY” LEVEL 31-“RIVER”
LEVEL 32-“EUROP” LEVEL 33-“STORM”