Terraria – How big is a world on mobile

As I found in the official forums the world- and playerfiles are located in /data/data/com.and.games505.Terraria/files/ and you need root, to gain access to this directory.

For now I found no other way to get to your savegames.

Titanium and Adamantite are equivalent to each other, both being tier 3 hardmode ores. As such you can craft a Titanium Forge instead, which functions in exactly the same way as an Adamantite Forge.

You can craft a Titanium Forge from 30 Titanium Ore and a Hellforge at a Mythril or Orichalcum Anvil.

This is generally true of most hardmode crafting recipies, but not all.