Not only that, but the author has also written a cycle-accurate PDP-11/34 simulator for the benefit of those who do not have such hardware.

https://github.com/dbrll/ll-34

The WASM GUI is probably the easiest way to see the Transformer in action on this machine: https://dbrll.github.io/ll-34/

There's also the original Tetris from 1984 to play.