Ah this looks great. My Dad would buy and sell second hand BBCs and my whole family were well into all of the Repton 3 games. I remember loving discovering the level editor too and proudly making my own themed set of levels which I think scratched a similar itch to programming for 7 year old version of me.

I always thought Repton was the greatest game ever. Am keen to see how it holds up now.

I also remember Imogen being very clever, Citadel I found a bit creepy, and everyone loved Chuckie Egg except me for some reason.