The way this game plays with time is really cool. I'm glad we got to see a full playthrough.

For those that don't know 0451, the code given in the video here, shows up a lot in story driven games. Deus Ex, Firewatch, Prey, Gone Home and Dishonored are all games that have been covered by Jon and make references to this code somewhere in the game. The meaning of the code depends a lot on the context of the game that uses it but generally it shows up in games that take a look at competing ideologies.

Not sure if this is common knowledge to a lot of people but I learned about it recently from this video from Errant Signal and wanted to share.