Pretty interesting that you made a game about SCP-079. I'm impressed that you managed to implement 6 different endings. The visuals are good and there is definitely some polish. The SFX are okay aswell. The game fits with the theme. I like the voice over as well.
But, when i first sa the hacking minigame, i was confused on what to do. It would be better if youhad a quick tutorial of the game. I also found a bug where some of the enemies were spawning on the very bottom or the very top of the screen making that cut off.
Overall, great game.