Rated 4/5 by Jason Cross. "If you're a serious shooter fan and can get past the occasional KISS reference, theres a whole lot to like here."

Rated 78% by Jakub Wonjarowicz. "Psycho Circus is a modern reincarnation of the old school shooter."

Erik Wolpaw review for PC [6.6/10] includes screenshots. "Once you've played the first ten minutes of Psycho Circus, you might as well have played the first ten hours."

Review (4.5/10), screen shots, game information, and movies.

Rated 7/10 by Vincent Lopez. "KISS Psycho Circus has moments of fun, but it never quite breaks away from the path set by the umpteen shooters that have come before it."

Rated 7.5/10 by Fred Agza. "KISS offers little in innovation in First person shooter game play, but it offers homage to the old school gameplay of the classic ID games."

Review by Chris Harding, score 3/5. "[The game] lacks the tactical fortitude and subtle intelligence that an all-out action shooter needs".