Any way to clear overhead mountain?

[ruddthree]

You can't directly remove it, but if you mine enough rock away, the overhead roof will collapse, allowing you mine it away and remove the remaining thin wall.

HOLY CRAP?!? You can do that?!?

Yes, you can, but keep in mind that the collapse will drop rubble in various locations, which will then need to be mined.  This rubble has the potential to one-shot the unlucky pawn caught underneath it.

You can hold up the mountain with a wood pillar and then remove it slowly by setting it on fire.

Why didn't I think of that? The death toll by falling roof would plummet (along with the roof)!

[Dashthechinchilla]

You can't directly remove it, but if you mine enough rock away, the overhead roof will collapse, allowing you mine it away and remove the remaining thin wall.

HOLY CRAP?!? You can do that?!?

Yes, you can, but keep in mind that the collapse will drop rubble in various locations, which will then need to be mined.  This rubble has the potential to one-shot the unlucky pawn caught underneath it.

You can hold up the mountain with a wood pillar and then remove it slowly by setting it on fire.

or toss a grenade, or shoot it and get some xp while you are at it.