Although unlikely, some large structures and biomes can be skipped if no proper placement is found. The values listed below are the theoretical maximums and not a guaranteed count.
World size has a notable impact on how many of a certain structure may be generated in the world. A 'expanded' world is the equivalent of a 'small' world.ĭimensions of the different map sizes are as follows: (one tile = two feet) The worlds are smaller due to less memory.
On the Windows Phone version and Nintendo 3DS version, the player can select either 'normal' or 'expanded'. Upon creation, on the PC version, Console version, Old-gen console version, Mobile version, Old Chinese version, tModLoader version, and tModLoader 1.3-Legacy version, the player can select either 'small', 'medium', or 'large' for the size of the world to generate. World size refers to the size of a Terraria world.