Weapon tag: Nocollide

[Caydr]

I envision it mainly being for nukes, just a way to make sure that the only thing that can trigger detonation is impact with solid dirt.

[AF]

cant you set a weapon not to collide with friendly units already?

[Caydr]

friendly

[AF]

You could always use lua and bypass the entire projectile system and implement your own nukes and antinukes