I classed mine as mele, it also works as a mele

Yeah, you would need an equip animation and you can hold it in your hands. I'm working on a hand held flag for someone atm.

I couldn't notice anything either, I'd say keep using it the way it is, it looks awesome! You did a great job!

You can change the audio range in the projectile's audio settings, I'd recommend an audio of 0.5-1 seconds long, find the perfect length where you can repeat it smoothly without hearing much of a difference between start and finish, so this way when the projectile explodes, sound should stop soon. No idea about the asset bundle... Minor things like this that Nelson likes to put out every update, making us redo our mods (what if we have a pack with over 100 vehicles?) that's why I don't mod anymore...

If the issue is that the explosion/shooting is coming from the submarine instead of the explosion zone, than just attach it directly to the projectile (missile) in unity. Just add an audio modifier to the projectile gameobject, and assign the sound. Explosion sound to the effect, missile flight sound to the projectile, should work like that

Great job mate!

You did something wrong in unity, check the tags and layers or even re make the unity file

Yep, that happens. Usually saving all your mods, doing a fresh reinstall and re adding your mods solves the issue.

Add "Description" in front of the 2nd line.
Failed to analyze xx usually means that you messed up something in unity, diuble check everything, mainly tags and layers

You will also need the animations for holding the coin, you can find one in any of the clothes example. So for the full unity3d file you will need the item itself (item.prefab) and the animation