Sentinel (https://www.mobygames.com/game/16639/the-sentry/ https://www.mobygames.com/game/16639/the-sentry/) Mercenary (https://www.mobygames.com/game/10982/me

Sentinel (https://www.mobygames.com/game/16639/the-sentry/ https://www.mobygames.com/game/16639/the-sentry/) Mercenary (https://www.mobygames.com/game/10982/mercenary/ https://www.mobygames.com/game/10982/mercenary/) and Conqueror (https://www.mobygames.com/game/16593/conqueror/ https://www.mobygames.com/game/16593/conqueror/) Sentinel is fairly well known, but by no means is it universally praised as some of it's contemporaries were.