I played it (well, gamemastered it) a lot in the mid-late eighties; it was a jolly good time, and a great way to blow off some steam after all the seriousness of our usual RPG fare: RuneQuest, D&D, Warhammer RPG et al.
You just had to go into it with an attitude of "we're all going to die
and that's part of the fun". My players
loved the fact that they could backstab each other and not mess up the carefully crafted epic storyline. In fact, they relished the fact that they were
supposed to backstab each other.
Clones in Space was the record, I think; not a single Clone made it to lift-off on the first try. Little Lost Warbot was another memorable scenario (from White Dwarf if I don't misremember) that saw a
lot of dismembered, vaporised, bullet-ridden clones fall by the wayside.
I mean, not getting to the end of the scenario was half of the charm with the game