Press the “|” key (the vertical line character, which is the shifted “\” key on most keyboards) This will enter the “Enter a Cheat code” mode. Type the cheat code from the list below and press Enter (which will exit the “Enter a Cheat code” mode and try to use the cheat. While the “Enter a Cheat code” mode is active, the normal keyboard shortcuts will not work.
Upper/Lower case is not significant.

Brian - Unlock jobs in job bin. This stays in effect until you exit TrainTown Deluxe.

(NOTE: the following codes must be entered during an active job, often with a particular car selected)
Kelle - Turn off speed limits until the end of the job.
Neal - Refuel the selected car.
Paul - Unload the selected car.
Chris - Give a 300-second time bonus.
Andrew - Give a 30-second time bonus.
Lionel - Mark the current job as completed
JCarey - Repair zapped tracks and broken switches near the selected car.
MoveIt - Give all trains a speed increase
CominThru - Remove any one-way tracks near the selected car.
Gimme - Give control of all cars to the user. This can have undesired effects, so use with caution.
FixAll - Repair all sorts of track problems across the entire layout
JobBoss- Trigger a special job cheat, whose function varies from job to job:
- Advance to next level in building jobs
- Allow shift-click to help solve memory jobs.
- Show entire map in maze job
- Shows word in Hangman
- May have no function at all in other jobs
Load - This brings up a dialog box that lets you assign any load to the selected car
#_ - Enter a code of # followed by any letter or digit and the selected car becomes loaded with that digit.
NoFuel - Allows Trains to run forever without using any fuel. (Requires Version 1.1 patch)