In this topic I’ll be mentioning some items that are in the games coding but not in the actual game.
1. Unused mobs
1.white cultist archer
The White Cultist Archer is a Cultist variant that exists in Terraria’s game files, but never actually spawns.
2. Severed hand
Lots of terrarians was saying the it was supposed to be an enemy in the solar eclipse and it doesn’t spawn due to a bug.
3. Mini flow invader
It’s just like an invader but mini. That’s all
4. (I forgor his name
) that guy that appears in the solar eclipse. This was his original design
5. Exploding snowman.
This enemy is supposed to spawn at the frost legion event with the other 3 snowmans. The sprite of the exploding snowmans changed.
2. Unused items
I’m not gonna say stuff for every item.
1.banner
The cultists banner. Also there are banner for the white cultist archer too.
Those are the little cell banner
2. The endgame stuff
The solare flare chainsaw and hammer and the stadust,vortex,nebula.
3.skull bow
The Skull Bow is an unobtainable bow. When hacked into the game, it fires like a normal bow.
4 . Bags
The game gives coins and the Usual cultist drops
The ogre and the dark mage loot bags. When defeated while in expert/master. They would drop thier bag while the old one’s army event.
5. Space warp ejector
Those green looking mines are the ammunition. It was supposed to drop when ko ing the ufo but it didn’t make it.
6. (The popular one) the first fractal
The ff was supposed to be the endgame sword but it wasn’t ready and the zenith become the end games sword. But the first fractal did insipred the terra blade and the code name for the zenith is , "the final fractal
7. Kabold dynamite backpack.
The Kobold Dynamite Backpack is an unimplemented item that resembles the dynamite backpack worn by Kobolds and Kobold Gliders. It only exists as an ID and image file in the game’s code.
8. Boring bow (@Hen-Ti for mention it)
The Boring Bow is an unimplemented item. It is only present as an ID and image in the game’s code. No stats, behaviors, or associated projectiles exist for this item.
Interestingly enough, there have been reports of players obtaining this item under the name “ItemName.BoringBow”. The circumstances of players obtaining it are always descriptive of major bugs which cause items to spawn
Also the bow is also from dd 2 and supposed to drop at the old one’s army event.
2.5 copy righted items (coming soon)
3.removed items (coming soon)
3.5 removed mobs/boss (coming soon)
4. Unused events (coming soon)
4.5. Limited event items (coming soon)
4.9 limited events mobs/bosses (coming soon)
Goal: 10 
Have: 6
