Fun test! It looks complicated, but then you realise how simple it is.

Well there you go: intended solution ?

Thanks for your feedback, I'll look into that to see if I can make it clearer!

Quite good fun, and a bit frustrating in equal measure.
Didn't see what the button press (triangle symbol, behind the high up door) did?
All in all if its a beta it worked very well.

Nice simple one. Seems difficult at first but eventually things starts to get together!