So, i really like Doom and in Doom majority of enemies are throwing diffrent kinds of balls, like fireballs or plasmaballs I think its lots of fun when you can avoid enemy fire by strafing. Is that possible to do in gameguru? But i dont want this fireballs to be explodable, maybe a little explosion decal will be fine, but no real explosion, cuz this will feel like every enemy got rocket launcher. Maybe its possible to do something like unexplodable flak, or even 2d fireball sprite?

Second question is: how to get more blood from enemies when they got hit? something like in brutal doom classic fpsc got that effect in black ice mod, so i think it may be possible also in gameguru.

This is actually something holding me back from a couple projects. We are unable to have a variety of projectiles. There's ways to modify the current 3rd person one, though I've not done that myself.

so, if i got EAI's M16 with grenade launcher it's impossible to make flak for that?
And what about blood? In standard game guru there is blood decal when I shoot enemy, but is it possible to make it bigger and more "epic"?

So smuggler if you go into your game guru folder, files, then gamecore, then decal subfolder you'll find blood and bloodsplat. These are modifiable files -back them up first.
Also if you go to the smallg script's link in the scripts subforum he's got a way to add blood to the ground for a dead enemy. So yeah, it's possible though it will take some extra work.

Could you not just give them the wizards staff weapon in their fpe, then in the script use the hide weapon command (you'll have to look it up I forget what it is)?