What cave leads out into the Ruins of Alph?

Question

After endless atempts to get through the purple doors that are not, I noticed that there is a cave in the left side of the Ruins. As I can see no other way to acess that part of the ruins, I've concluded that it must be the way to get there. I've done my best exploring the nearby caves in hopes that some will exit here, but my attempts have been fruitless. Does anyone know what cave it is part of?

Answer 1

Union Cave on the Violet City side. As soon as you enter the cave (from the north) go to the left and then up. You'll know you're on the right track when you see a firebreather near some stairs. You'll need Surf and Strength.

Comments

Yep this is correct, I only found this a few days ago. Also note there are TWO exits into the ruins.