No revenue estimate for GOG — its rating/review counts don't calibrate to sales the way Steam's do. The Steam version is estimated at $104K — a different platform, not this one.

UFO: Afterlight

UFO: Afterlight takes us to Mars, where a human colony has been built with the help of the Reticulans not long before the events of UFO: Aftershock took place. The Martian base is self-sustainable and provides all the necessities for the survival of humans on a foreign planet, mainly breathable air, water and food. Although the people inhabiting this colony have the technologies and knowledge required for their further development, basic survival is their major concern. Their only activity is research of a nearby excavation site, which proves the existence of an ancient, intelligent and highly developed alien civilization. You will enter the game when the research drastically affects all the inhabitants of the Martian colony. New and unexpected enemies appear in the form of robots, built centuries ago by the unknown aliens for their protection, whose purpose is to eliminate any traces of other civilizations on Mars. Features Great character backgrounds that influence the storyline A great variety of futuristic weapons Complex diplomacy mechanics