Demolitionist

The Demolitionist is an NPC that will move in and sell explosives when his conditions are met. He spawns once you obtain one piece of either Dynamite, Grenade, Bomb or a Sticky Bomb in your inventory (placing explosives in the Hotbar will have no effect) and you have a home for him to live in.

An easy way to acquire him is to hunt down an Undead Miner, since these have a 90% chance of dropping an explosive upon death.

He will only spawn in worlds in which you have held an Explosive, in any part of your inventory, and the object doesn't need to be used. There have been a few reports of him not spawning (This has found to be due to the fact that he sometimes spawns under the surface and gets stuck. Removing him from his room/house at night and placing him back into his old one in the morning may fix this glitch.). He will leave his house at the morning, however he will return back at night.

If you acquire an Explosive prior to meeting the requirements to get the Merchant NPC, he will NOT spawn until the Merchant has spawned. The above mentioned glitch is most likely due to the fact that obtaining the Merchant is a pre-req to obtaining the Demolitionist.

Sells
{{collapse|Demolitionist's Quotes| "Check out my goods, they have explosive prices!"

"Dynamite, my own special cure-all for what ails ya."

"It's a good day to die!"

"Explosives are da' Bomb these days. Buy some now!"

"I wonder what happens if I... (BOOM!)... Oh, sorry, did you need that leg?"

"I'm sure (Nurse's name) will help if you accidentally lose a limb to these" (Nurse must be present)

"Why purify the world when you can blow it up?" (Dryad must be present)

"Even (Arms Dealer 's name) wants what I'm selling!" (Arms Dealer must be present)

"NO SMOKING IN HERE!!!"

"If you throw this one in the bathtub and close all the windows, it'll clear your sinuses and pop your ears!"

"Wanna play Fuse chicken?"

"Would you rather have a bullet hole or a grenade hole? That's what I thought." (Arms Dealer must be present)

"Hey, could you sign this Griefing Waiver?"

During a Blood Moon
"There was a bomb sitting right here, and now I can't seem to find it."

"Hey, have you seen a clown around?"

"I've got something for them zombies alright!" "Did you know it was a blood moon?"}}