Adds 3 tiers of underground pipe extenders and junctions for Pyanodon mods.
Mods introducing new content into the game.
Augmented or new ways of transporting materials - belts, inserters, pipes!
Things related to oil and other fluids.
Can you add same tier underground pipe instead of the basic iron pipe in every pipe-to-ground recipes? by option And previous tier for all recipes.
Otherwise underground pipes are not used and it not make sense
I understand you want the pipes harder to use by making themmore expensive but I feel the mod is properly balanced as it is now.