Jogado na coletânea Llamasoft: The Jeff Minter Story. Um jogo de tiro até que convencional, se não fosse pela ambientação nos Andes com lhamas por todo lugar.

Recognizing the limitations of its hardware and understanding home ports of this era needed to make significant sacrifices, I can praise it as a decent conversion of Defender, but everything is a lot bigger than the original and there's no minimap so it's hard to react to everything. It's like SNES Mega Man & Bass vs. GBA Mega Man & Bass.