Not a huge amount to see here with Space Killer, with what seems to be a sort of multi-directional scroller (in Sinistar style), but with glitches everywhere and nothing to really do.
This may have been to get some cheap cracking points, but maybe Theodore Hall will prove us wrong and show that there was more to this game than meets the eye?
Was this title meant for anyone in particular, or was it a test routine which snuck out when it shouldn’t have?