Help
"Ooh....Look, a bug!" PM Me if anything is wrong/buggy please.
"Sometimes I can't jump" Your exhausted, stop running. It is realistic :)
"How do breed sheep and cows and stuff, they won't accept my food!"
You've either already bred them, you then have to wait half a minecraft day to feed them again OR you've not placed it on the ground for them by pressing Q.
"My sheep cows and stuff are dying and have purple effects, why?!?!?" Empty their pen, they're getting sick in their own poo.
"How do I make tools, they break!" You have to use Tinkers' Construct tools.
"How do I build a bridge. It keeps falling down?" Gravity is enable in this modpack. It's amazing isn't it? You have to build support for it just like in real life.
"Why is there food in the mines?" I don't know... Just enjoy it. If you really want to I can find a fix.
There are no extra biomes!" There is an alternate world selection when you create a game. You should have read that when the warning popped up first time.