The following is a list of references to other games and media found in Transistor:
Looking Glass[]
The maintenance access door at the top of the tower district area has the access code 0451. Looking Glass had 0451 as the first entry code in every single game they made, and now the same code appears in games that ex-Looking Glass developers have worked on since the studio folded in 2000. This is a widely used reference to the novel Fahrenheit 451 and the same code can be seen in games like BioShock, Deus Ex, System Shock, Dishonored and many more.[1]