Full map
Type in Go to enter God mode. This allows you to have a full
map of the level. Type Go in again to exit this mode.
Infinite lives
To get infinite lives hold down COMMAND, CONTROL and THE KEY
WITH A TRIANGLE FACING TO THE LEFT.
Or press THE KEY WITH A TRIANGLE FACING TO THE LEFT and then
press ENTER.
Or find a little switch on the back of the computer and flip
it.
Or pull out all of the cords from the back of the computer.
Warp
For spectre VR, i found a code. You get the spinning weapon,
and shoot it at the portals(the ones that warp you from one
part of the level to another). when it is spinning, go
through it. This will warp you to a couple levels away.
Yiou can do this as many times as you like.