Okay, so I just went through all of these games in about half an hour just to see what its all about and I found it laking. Nothing against the graphics or all you nihilists out there, but it just didn't do it for me. The second one gets into what the story is about, I'd tell you but I think they might hear me.
P.S. if anyone is struggling there is an easy way to find out the answers to all of the codes if you listen closely.
In summary:
"God is Dead" Friedrich Nietzsche 1882
"Nietzsche is dead" God 1900
JF03 856NS04ND08 SHH3K3 5JH36
Lvl 38 is glitchy. The bricks you need to complete the level are incorrectly teleported to rooms that are then inaccessible to the character, leaving the level unable to be completed.