>>12475777A lot of the tech exists today, just not as refined as in the game. Robotic prosthesis do exist nowadays, they’re just expensive and clunky and are nowhere near as good as a normal limb, let alone better. But they do exist. There is nothing technically impossible about the body mods seen in the game, it’s just that our technology isn’t ready yet.
Also I downloaded the game and had fun for a bit but it was really buggy and it had 2007 graphics. I deleted it after it kept crashing but I still thought the whole brain uploading thing with Johnny was cool. Never finished it though