Insector X © 1990 Hot-B
Insector X for Mega Drive was released on September 7, 1990 in Japan.
This game is known in South Korea as "Gonchung Gundan".
Known export releases:
[US] "Insector X [Model 47036]" by Sage's Creation
[KO] "Gonchung Gundan [Model GM 4001 HG]" by HiCOM
[BR] "Insector X" by Tec Toy
Game's ROM.