And sure loved it..

Better luck (and care) next time.

BTW the bottomless pit is located at the borders, something like the end of the world.

If I had more petience I'd love to dig for hours in this game.

Well, just played the game and accidentally did the same thing, accidentally jumping over the remaining wall on the right side.
straight to the void.
Well, RIP me,  aint replaying it, since it doesnt seem to have much besides digging up stuff and selling it anyways...