Mothron is a miniboss that spawns as part of the Solar Eclipse event after all Mechanical Bosses (The Twins, The Destroyer and Skeletron Prime) are defeated.

It seems to have a charge pattern similar to that of the Queen Bee. Players should be advised that she can charge through walls that are at least two blocks thick. As the player fights Mothron, she will lay Mothron Eggs which, after a while, will hatch into Baby Mothrons that have a similar attack pattern to the Mothron itself. However, these eggs can be killed before hatching. Therefore, Piranha Gun can be a powerful weapon against it.



  • Rarely, while fighting Mothron, it disappears immediately without any drops. This can happen even if its health hasn't been completely depleted yet and its visible in the screen. (May only be for PC)

Update Info


  • Added to the game.
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