I decided to make an altfires mod for the final doomer mod. It's not my mod, I only stole the original FinalDoomer pk3 and edited it, but I hope you will like it. You can also help me by giving ideas what to change.
Plutonia, Ancient aliens, hellbound and tnt now all have altfires. Enjoy
Fixed a few things in ancient aliens and finished hellbound. Have fun, and if you can give me ideas for other altfires, please do!
Only the AncientAliens is done yet, but it works well.