Rendered

I think i cheated. Like the design and its good to get the tricky bit over with at the start. Most of the mechs are fairly easy to work out but i am stuck at the very last one that I can’t get to open fully to allow entrance to a passage. However my cheat did not involve any devious trickery , just one awkward move.

Further to above, lack of observation was my downfall, and i have now finished as designed. I think i will uprate my cheat to an alternative solution as it’s quite neat.

Sorry way too hidden for me.

@gmacpro There's nothing hidden everything is in plain sight, just push or pull switches, thanks.

@ridgerunner thank you very much for the rating, glad u enjoyed.

@Philip Anthony - okay then - you can see thru blocks if nothing is hidden. I'll give it another go later.

I give - HIDDEN

I think only 1 ball drop is really hidden, the rest has a lot out of sight but fairly direct feedback of what happens. Still I think it's too hidden, and the visual design could be better. But I was entertained.

@Block builder Thanks for the rating, glad you were entertained.