Monster Hunter World
Monster Hunter: World is a deceptively simple RPG quest. The object involves slaying monsters to obtain components that build more powerful weapons, to slay even bigger monsters. It's the variation in classes, weapons, monsters, and the open world that cuts down repetition, making it extremely addictive, with the overarching story line.
Based on the MT Framework engine by Capcom, the game is a little behind the times in eye-candy, but that's because the PC version is a console port. It takes advantage of DirectX 11 and is mildly taxing on your hardware.