How to Spawn the New Bosses in Terraria 1.4

Players that are currently wondering where the new bosses in Terraria 1.4 are can find out how to spawn them in this short guide.

Terraria bosses list and guide

Terraria 1.4.4: How to Summon New Boss

All Terraria bosses list in order

Terraria 1.4.4.9 How To Summon Mechdusa (NEW BOSS 2023) (EASY)

How to Spawn the New Bosses in Terraria 1.4

Mechdusa - Official Terraria Wiki

Mechanical boss randomly spawns even after I've killed all 3 of them.

I made some mini-bosses ideas, I'm really excited for the 1.4.5 : r/Terraria

What order should I beat Terraria bosses in, from the beginning? - Quora