Guns are ranged weapons that fire various forms of Ammunition. Unlike Bows, Guns' projectiles are not affected by gravity, with the exception of the Sandgun. Possession of a Gun (or Musket Ball) is one of the criteria for the Arms Dealer to appear, though the Blowpipe, Space Gun, Star Cannon and Laser Rifle will not fulfill this requirement.
|Weapon||Damage*||Rate of Fire||Ammunition||Acquired from||Sell price|
|Blowpipe||9 (8†)||Very Slow||Seeds||Chests||20|
|Musket||23/30/32/35||Very Slow||Bullets||Shadow Orbs||2|
|Flintlock Pistol||10/17/19/22||Very Fast||Bullets||Arms Dealer for 5||1|
|Space Gun||16||Very Fast||Mana||Crafted from Flintlock Pistol, Meteorite Bars, and Fallen Stars||1|
|Handgun||13/20/22/25||Very Fast||Bullets||Dungeon Chests||1|
|Phoenix Blaster||23/30/32/35||Very Fast||Bullets||Crafted from Handgun and Hellstone Bars||1|
|Minishark||6/13/15/18||Insanely Fast||Bullets||Arms Dealer for 35||7|
|Star Cannon||55||Very Fast||Fallen Stars||Crafted from Minishark||10|
|Sandgun||30 (29†)||Very Fast||Sand||Crafted from Illegal Gun Parts||20|
|Laser Rifle||29||Very Fast||Mana||Sometimes Dropped after Defeating Wall of Flesh Boss||10|
|Clockwork Assault Rifle||19/26/28/31||Very Fast||Bullets||Sometimes Dropped after Defeating Wall of Flesh Boss||3|
|Shotgun||18/25/27/30||Very Slow||Bullets||Purchased from Arms Dealer after Defeating the Wall of Flesh Boss for 70||14|
|Megashark||23/30/32/35||Insanely Fast||Bullets||Crafted from Minishark, Shark Fins, Illegal Gun Parts, and Souls of Might||6|
|Flamethrower||27||Average‡||Gel||Crafted from Copper and Iron Bars, Illegal Gun Parts, Cursed Flames and Souls of Fright||10|
- *Note: Damage is listed as: (Base Damage / Damage with Musket Ball / Damage with Silver Bullet, Meteor Shot, or Crystal Bullet / Damage with Cursed Bullet)
- †Note: The Blowpipe and Sandgun deal 1 less damage than listed because of their ammunition, seeds and sand, which each have the default damage value of -1.
- ‡Note: The Flamethrower will fire a stream of flames continuously until it runs out of Gel to burn with.