Xcom wrote:You can clear cavins that have fallen in the void area by brushing up against the walls of the void at lowest speed. Then going to max speed and attempting to bash it. If its close enough you can at least clear the ones that are close enough. You can't reach the ones in the back but at least the ones in the front are reachable.
If you really don't want cavins to fall in the void, avoid placing supports closer then 9 tiles from the void tiles. That means 8 free tiles between you and support and the void. Best would be to place it at max distance and still be able to mine out the walls. Other tricks are to place boats in the void area before bashing the supports so the boats will take the hit and not leave any cavins.
If your desperate about removing the cavins in the void areas you can also build a village idol right up against the void, take it over when its finished drying, remove your HF and repeat porting to it until you land near the cavin and bash it.
Is it really necessary to destroy minesupports? Is there a special reason for doing that?
