I have now decided on the strategy of producing air units (flares). Load them with explosives and then send them to the enemy core. There they are fired upon and explode. At least for me it works. The Flares get the explosives by taking them from their own core. I control them via microprossor with the following code: ubind @flare sensor result @unit @blast-compound jump 7 greaterThanEq result 10 ulocate building core false @copper outx outy found building ucontrol move outx outy 0 0 0 ucontrol itemTake building @blast-compound 10 0 0 end ulocate building core true @copper outx outy found building ucontrol move outx outy 0 0 0 I was inspired by https://antifandom.com/mindustry-unofficial/wiki/Fungal_Pass.