DSOGaming writes: “Back in October 2018, we informed you about a new new sci-fi thriller game, called Observation. And even though Devolver had a Steam page for it, though it was not taking pre-orders like Deep Silver did with Metro Exodus, it has taken that store page down and revealed that the game will be exclusive to the Epic Games Store.”
Source: N4G PC Devolver Digital's Observation is the latest Epic Games Store exclusive, official PC requirements