A Mind Forever Voyaging - Hacked to allow teleportation between the years 2041, 2051, 2061, 2071 and 2081 Additionally you can teleport Mitchell and Jill to your current location (teleporting Jill can cause bugs, beware!)
I’ve uploaded the game file and a text document explaining the commands and what they do here:
https://drive.google.com/drive/folders/1jCtSH303K8fHO7yxbegzPUxJ8zfq06Uq?usp=sharing
Enjoy! Let me know any bugs you come across, or weird stuff that happens, happy teleporting!
Adam