Terrariais a popular sandbox game that offers you a wide variety of NPCs to interact with. These NPCs provide essential services such as selling items, providing useful information, and assisting you in your adventures. With so many NPCs to choose from, such as the Arms Dealer or the Wizard it can be challenging to decide which ones are the best for your gameplay style.

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Additionally, the NPCs in Terraria can add an extra layer of depth to the game’s world-building, making it feel more alive and immersive. Whether you’re a new player just starting out or a seasoned veteran looking to optimize your gameplay, these NPCs are essential to your success in Terraria.

10Guide

The Guide is often the first NPC you will encounter in Terraria, and he is an invaluable source of information and guidance. He provides you with a variety of useful information, such as crafting recipes and the requirements for summoning bosses.

Additionally, the Guide can be used to craft a variety of important items at the start of the game, such as the workbench. You can later kill him by throwing the Guide voodoo doll into lava, spawningthe Wall Of Flesh, the strongest pre-hardmode boss.

The Guide Next To The Player

Overall, the Guide is an essential NPC if you’re starting out in Terraria, providing a wealth of information and gameplay mechanics that help you progress and succeed in your adventures.

9Wizard

As an NPC, the Wizard is an invaluable resource if you’re looking to increase your magical prowess. He has a wide range of magical items that you can purchase from him, including the powerful Crystal Ball which buffs your magic damage. He also sells mana potions which are againessential for a magic build, so you can constantly restore mana.

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With all of these benefits, it’s no surprise that the Wizard is a highly sought-after NPC in Terraria. Whether you’re a mage looking to buy out his useful inventory or are simply looking to add a unique character to your town, the Wizard is an essential addition to your game.

8Merchant

The Merchant is often one of the first NPCs you will encounter in Terraria as he spawns right after the Guide provided you have a house for him. The Merchant sells a variety of useful items, including basic tools and weapons, and various crafting materials.

One of the most sought-after items sold by the Merchant is the Mining Helmet, which provides a light source while mining and exploring caves.

The Wizard In His House

But the usefulness of the Merchant doesn’t stop there. This NPC also sells the Piggy Bank, a must-have item if you’re looking to store your money safely. His inventory is great, and, as such, he’s a valuable addition to your town.

7Truffle

The Truffle is one of the strangest and useful NPCs in Terraria. He appears as a mushroom man, and can be found in a mushroom biome after you’ve entered Hardmode. His main purpose is to sell you items related to the mushroom biome, including mushroom furniture and weapons.

However, his true usefulness lies in him selling the Autohammer after Plantera, which can be used to create Shroomite armor and weapons. Shroomite armor is the best armor set for rangers, so ifyou’re playing the ranged class, the Truffle is a must-have NPC. Though it is a lengthy process, having the Truffle move into your town can benefit you greatly.

Merchant Named Edmund In His Room

6Dryad

The Dryad is a vital NPC in Terraria who is summoned when you defeat either theEye of Cthulhu, Eater of Worlds, Brain of Cthulhu or Skeletron. She sells purification powder, mushroom grass seeds and other plants, making her an essential character to have around. She also sells the purification powder which is required to cleanse the Corruption and Crimson from an area in order to make it habitable.

The Dryad has a unique feature where she will give you feedback on the level of purity in your world. She also buffs you and your other NPC’s with the Dryad’s blessing when enemies are nearby, making her an extremely versatile NPC.

The Truffle In His Surface Mushroom Biome

5Travelling Merchant

The Traveling Merchant is an NPC in Terraria who appears randomly and stays for one day before leaving. He sells a variety of rare and exotic items that cannot be found elsewhere, making him a popular and valuable NPC.

Some of his unique items include the Celestial Magnet, which attracts stars and hearts, and the Companion Cube, which is a reference to the game Portal. With his random appearances and ever-changing inventory, he is always worth keeping an eye out for. So be sure to make space for him to set up shop and check his wares when he comes to visit.

The Dryad In Her Home

4Arms Dealer

The Arms Dealer is a valuable NPC in Terraria, who arrives once you have obtained a firearm. He sells various types of guns, ammunition, and explosive devices that can help you in combat. His inventory includes everything from the basic Flintlock Pistol to the powerful Mini-shark and its ammo.

Having the Arms Dealer nearby can be a great boon to add some firepower to your arsenal and is a crucial NPC especially if you’re looking tofocus on ranged combat.

Approaching The Travelling Merchant With A Shotgun

3Witch Doctor

The Witch Doctor is a unique NPC in Terraria who sells interesting items. He can be found living in the Jungle biome and will only move into an available house if you have defeated the Queen Bee. The Witch Doctor sells a variety of useful items including the Blowgun, which can shoot various types of darts and the Tiki Totem.

Related:Terraria: Best Summoner WeaponsHis main selling point though is the tiki armor and pygmy necklace he sells after defeating Plantera which are great accessories if you’rerunning a summoner class. His addition to the game adds an extra layer of depth to the gameplay and provides you with new and exciting ways to play the summoner class.

The Arms Dealer In A Player Built Saloon

2Goblin Tinkerer

The Goblin Tinkerer is one of the most useful NPCs in Terrariadue to his ability to reforge items. This means he can change the modifiers on weapons and accessories for a price. He also sells some useful items, such as the Tinkerer’s Workshop which is needed to combine certain accessories. The Goblin Tinkerer can be found in the Cavern layer after defeating the Goblin Army event.

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To make the most of the Goblin Tinkerer’s services, it’s important to have a good stock of coins on hand. Reforging items can be expensive, especially for higher-tier items. It’s also worth noting that some modifiers are more valuable than others, so it’s a good idea to do some research before spending all your coins on reforging. With the Goblin Tinkerer’s help, you can enhance your weapons and accessories to become even more powerful in Terraria.

1Nurse

The Nurse is a crucial NPC in Terraria who provides a wide range of healing services. Once she is added to your town, she can heal you to full health for a price, making her a valuable asset during difficult battles. She can also remove debuffs, such as the poisoned or on-fire debuffs.

In multiplayer, the Nurse’s services are especially useful since she can heal multiple people at once, allowing them to quickly recover from a tough fight. In addition, she canmake boss fights more manageableby allowing you to quickly heal yourself without leaving the battlefield. Overall, the Nurse is an essential NPC in Terraria and with her help, you can survive longer and defeat even the toughest enemies.

The Witch Doctor In His Jungle Biome House

Mechanic and Goblin Tinkerer In The Snow Biome

Player-made Nurse Office