# Terraria
## Where is the options page?
The [player options page for this game](../player-options) contains all the options you need to configure and export a
config file.
## What does randomization do to this game?
Boss/event flags are randomized. So, defeating Empress of Light could give you Post-Skeletron, which allows you to enter
the Dungeon, for example. In your player options, you may also add item rewards and achievements to the pool.
## What Terraria items can appear in other players' worlds?
Boss/event flags, and item rewards if enabled.
## What does another world's item look like in Terraria?
You won't see the items in Terraria, but you will receive a chat message, telling you what item you sent to whom.
