Make Angel's smelting recipes the best way by disabling direct ore smelting in furnaces. It forces you to go in the advanced metallurgy path. Need angel's smelting.
Tweaks
Mod category: Tweaks
Small changes concerning balance, gameplay, or graphics.
I've added yarm to the game with your mod. After researching correct technology I'm not able to craft the item. The recipe is hidden. Is it possible that your mod cause it?
Same happens with Upgrade Planner.
