Within Terraria there are several NPCs that are unused for one reason or another.
These NPCs are functional, but do not appear at any time during regular gameplay. They can only only be spawned in by use of a mod or with third-party server commands.
|Chattering Teeth Bomb||378||Has similar AI type to a Herpling, explodes on impact with Player.|
|White Cultist Archer||380||Appears to be a Blue Cultist Archer, but with clothes resembling the Solar Cultist costume.|
|Jungle Mimic||476||Drops only Greater Healing and Mana Potions|
These NPCs are incomplete, and cannot be spawned even with the use of mods. Various files or ID names may be present in code.
|None2||none||76||Not in use. NPC_76 image file is that of the Wandering Eye.|
|Exploding Snowman||146||Even though it isn't used, it was resprited in 1.3.5|
|Mini Flow Invader||408||Graphically identical to projectile ID 539, the projectile fired by Flow Invaders.|
|DD2AttackerTest||none||547||Was probably used by the devs to test something relating to the Old One's Army event.|