Currently you can only set the activities for all maps at the same time.
BTW mine doesn't seem to work very well, despite me telling the game to spawn it in Team 0 ships, they spawn in enemy ships and thus when the come out immediately start shooting their own ship down.

Heres mine, its quite hard :

Enemis have the invicinble panzor by the guy that makes lotsa steam stuff.
The panzor also has his gun.
1 out of 3 green cloens have a sptfire.
Also contains super dynamite to kill the panzor and a slightly edited version of the CIWS by some guy (cant remember) but it kills panzors (a bit slowly but it does!)

he he he my super dyanmite... i love theses activites.ini i made it so i fight twice as many guys, and the skellies have shotgun and robots have flak cannons. and they all have grenades.

The AI can't use grenades.

well i know that now

Can someone please make one where the enemy spawns crobos?