Hi there! Looking forward to trying this out, but I ran into an error:

Failed to load mods: MushroomCloud2/prototypes/ground_zero.lua:297: attempt to index field 'action_delivery' (a nil value)
stack traceback:
MushroomCloud2/prototypes/ground_zero.lua:297: in main chunk
[C]: in function 'require'
MushroomCloud2/data-updates.lua:3: in main chunk

I was able to isolate this to a conflict with the Ion Cannon mod: https://mods.factorio.com/mod/Kux-OrbitalIonCannon

Factorio 2.0.72
Mushroom Cloud 2.0 (2.0)
Orbital Ion Cannon (Space Age Edition) (3.8.14)

No other mods enabled (well, quality/space age/elevated rails are).

Thanks!

Thanks for the bug report. I've fixed the issue and confirmed the mod loads with Ion Cannons firing correctly.

Amaze, thank you for the speedy fix!