Monster Lair

Wonder Boy III: Monster Lair (ワンダーボーイIII モンスターレア, Wandā Bōi Surī: Monsutā Reā; "Wonder Boy III Monster Lair") is a 1988 platform game developed by Westone and published by Sega for arcades. It is the third game in the Wonder Boy series and the last one released for arcades. A console adaptation was made by Hudson Soft and released in 1989 in Japan for the PC Engine CD-ROM² System; the subsequent North American release on the TurboGrafx-CD dropped the Wonder Boy III title. It was also converted and released by Sega for the Mega Drive in Japan in 1990 and Europe in 1991. Both the TurboGrafx-CD and Mega Drive versions were later re-released for the Wii Virtual Console.