In the "old days" I never had the chance, to play the full (registered) version of this game. In that time I would have said, that it is great game! Yes, you see things differently with younger eyes. Of course I only played the shareware episode and since I personally wasn't a great player I never finished it. But did manage to reach level 5 or 6 or so out of the 10. But now, that there is the chance, to get the game on GOG, well I said to myself: why not, I put on my nostalgia glasses and bought it. Oh boy, I forgot how hard this game is. The controls are mostly okay, but the enemy & traps movement/placement, primitive screen "refresh" (or whatever it is called) and also because of the limited colors palette (EGA graphics) this game is tough. On the positive site: the player gets 9 save slots and Cosmo has unlimited lives :) If you have fond memories of it, than buy it and support the developer/published and GOG. For these who gets easily frustrated, I don't recommend this game.
