I love this mod so much and I when I dicovered that I could not play it with my friends on our 1.7.10 server I was very sad. I was wondering if you will ever make a version of this mod for 1.17.10 or for any other older versions of Minecraft. I know that there are a lot of people who would love to see this mod playable on older versions.

Even if you just dismiss this without any thought to it, I want to thank you for creating this wonderful mod.

when I reach the max (9.22E) I can put more emc but my emc generators don't work even if I remove all emc version (1.12.2) and 1.7.10 are good idea

If there is one thing I would want, it's this mod in 1.7.10 i.e. there are so many items I can't transmute because of the max EMC value being an int and not a long.

I completely agree, I think it would be a shame if this mod was constricted to only 1.12. Making the mod 1.7.10 compatible would be a lot of work, but I think that it would be worth the effort.

Thank you again for considering.

I asked the same question some time ago. I agree with you it would be absolutely amazing to have this mod for older versions too.

Might be difficult without changes on project E's end as well.
In 1.7.10 the transmutation table's EMC is limited to a little over 1 billion.