How do I make the Nurse NPC happy in Terraria?

To make the Nurse NPC happy in Terraria, you need to understand the NPC happiness system, which was introduced in the 1.4 update. This system allows NPCs to have preferences for specific biomes and neighbors, which directly affects their happiness. A happy NPC will offer discounts on their services and, in some cases, sell unique items. For the Nurse, her happiness is influenced by her preferred biome, her neighbors, and her overall living conditions.

First, letÔÇÖs discuss the mechanics of NPC happiness. Each NPC has a preferred biome and a list of NPCs they like, love, or dislike as neighbors. The NurseÔÇÖs preferred biome is the Hallow. If she is placed in the Hallow, her happiness will increase. Additionally, she has specific preferences for neighbors. The Nurse loves the Wizard and likes the Golfer, Party Girl, and Tavernkeep. If she is housed near NPCs she dislikes, such as the Arms Dealer or the Dryad, her happiness will decrease. ItÔÇÖs important to note that NPCs also have a dislike for being overcrowded. If there are more than three NPCs within a 25-tile radius, their happiness will decrease.

To make the Nurse happy, follow these steps. First, build a suitable house for her in the Hallow biome. The Hallow is a bright, magical biome that can be created by spreading Hallow seeds or using the Clentaminator with Blue Solution. Once you have a Hallow biome, construct a house using wood, stone, or other materials. Ensure the house meets the basic requirements for NPC housing, including walls, a light source, a table, and a chair. Place the Nurse in this house.

Next, consider her neighbors. Place the Wizard in a nearby house, as the Nurse loves him. If the Wizard is not available, you can place the Golfer, Party Girl, or Tavernkeep nearby, as she likes them. Avoid placing the Arms Dealer or Dryad near her, as she dislikes them. Keep the number of NPCs within a 25-tile radius to three or fewer to prevent overcrowding.

Here are some important tips and considerations. First, ensure the Hallow biome is safe and free from enemies. The Hallow can be dangerous, especially in hardmode, so build defenses like walls or traps to protect the Nurse and her neighbors. Second, use the Housing menu to check the happiness of your NPCs. This menu will show you if an NPC is happy, content, or unhappy, and it will provide hints on how to improve their happiness. Third, consider using pylons to create a network of teleportation points. Happy NPCs can sell pylons, which allow for quick travel between biomes.

Common mistakes to avoid include placing the Nurse in the wrong biome or near NPCs she dislikes. For example, placing her in the Corruption or Crimson will make her unhappy. Additionally, overcrowding her house with too many NPCs will decrease her happiness. Another mistake is neglecting to build proper defenses, which can lead to her being killed by enemies.

Advanced techniques include optimizing the placement of NPCs to maximize happiness and discounts. For example, you can create a Hallow village with the Nurse, Wizard, and another NPC she likes. This setup will keep her happy and allow you to purchase items at a discount. Additionally, you can use the Clentaminator to create a Hallow biome near your base, making it easier to house the Nurse and other Hallow-preferring NPCs.

Resource requirements and preparation include gathering materials for building houses, such as wood, stone, and torches. You may also need Hallow seeds or Blue Solution to create or spread the Hallow biome. If youÔÇÖre in hardmode, ensure you have strong weapons and armor to protect your NPCs from powerful enemies.

Class and equipment considerations are important if youÔÇÖre building in a dangerous biome like the Hallow. As a melee class, use strong armor like Hallowed or Chlorophyte armor to defend against enemies. Ranged and magic classes should have powerful weapons like the Megashark or Crystal Storm to deal with threats. Summoners can use minions to protect the area.

In specific scenarios, such as early hardmode, you may need to create an artificial Hallow biome near your base. Use Hallow seeds or the Clentaminator to spread the Hallow, then build a house for the Nurse and her preferred neighbors. This setup will keep her happy and provide you with discounted healing services, which are crucial during tough battles.

In conclusion, making the Nurse happy in Terraria involves placing her in the Hallow biome, housing her near NPCs she likes, and avoiding overcrowding. By following these steps and considering the tips and strategies mentioned, you can ensure the Nurse is happy, providing you with discounts and making your gameplay experience more enjoyable.