Can you mark this mod as compatible with 0.18?
It seems to work fine, I tested it by manually changing the version in the info.json.
The new artillery sounds are really nice :)

Thanks for that tweak ! Hope it will be "officially" marked as updated for 0.18 !

I'm preparing to release a version of this mod for 0.18 on the assumption that the current author is taking a break from the Factorio community. On his return I will deprecate my version as soon as he releases his own 0.18 compatible version.

Done, apologies it took so long, just enabled email notifications so this long a delay on something so crucial shouldn't happen again.

Thanks for that official update !

Thanks for adding the 0.18 compatibility!
I got the following helmod error when trying to open a helmod production line with a an atomic artillery recipy. Can you do something about this?
helmod/data/ModelCompute:lua:1058: attempt to perform arithmetic in field 'pollution_total' (a nil value)