Exploration mining is no guarantee to prevent a cave-in. Why do people not understand this? Does it decrease the odds? Yes, but nowhere did J&L ever say it was 0.
The first attempt (where the boulders are) was the best try.
kralmir wrote:because existing cave in rocks increase the chance of cave-ins by a huge amount.
Too many people forget this point and leave rocks laying around. Me, I like to take an alt and cause massive cave-ins where I don't want anyone else mining. It's a good way to deter people just tunneling through.
Opinions expressed in this statement are the authors alone and in no way reflect on the game development values of the actual developers.