revision preference src: Pentagram is a ZX Spectrum and MSX video game released by Ultimate Play the Game in 1986. It is the fourth in the Sabreman series, following on from his adventures in Sabre Wulf, Underwurlde and Knight Lore. <SEP> tgt: Pentagram is a ZX Spectrum and MSX video game released by Ultimate Play the Game in 1986. Pentagram is the video game in the Sabreman series, following on from his adventures in Sabre Wulf, Underwurlde and Knight Lore.