Is this a 'classic boomershooter' like back in the 90s? No, it's not. This game combines many elements from a variety of old and modern shooters. The atmosphere is a mixe of Blood, Quake, and Doom 1/2. However, the gameplay and story feel like a nice combo of classic boomershooters and more modern games such as Quake 2 ,Half-Life 1/2, Doom 2016, and Wolfenstein 2014 plus , with environments akin to build games. The overall graphical design isn't bad, but it lacks authenticity to the era it's trying to replicate. Is this a bad thing? Hell no. If you're looking for a fun-to-play game and don't want to see Doom, Quake, or Duke Nukem 3D for thecountless time again, this game will not give you something completley new more like a feeling of "Hey, I remember this from gmae X!", but the game is well made and fun to play.