How do I get the Cyborg NPC to move in Terraria?

To get the Cyborg NPC to move into your world in Terraria, you need to meet specific conditions. The Cyborg is a late-game NPC who sells high-tech items, including rockets, nanites, and the Proximity Mine Launcher. He is essential for players who want to progress further in the game, especially in Hardmode. HereÔÇÖs a detailed guide on how to get the Cyborg to move in, including mechanics, strategies, and tips.

First, the Cyborg will only appear after you have defeated Plantera, one of the major bosses in Hardmode. Plantera is a challenging boss found in the Underground Jungle biome. To summon Plantera, you need to destroy a PlanteraÔÇÖs Bulb, which spawns randomly in the Underground Jungle after you have defeated all three Mechanical Bosses: The Destroyer, Skeletron Prime, and The Twins. Defeating Plantera is a significant milestone in Terraria, as it unlocks new content and makes the Cyborg available.

Once Plantera is defeated, the Cyborg will have a chance to spawn, but only if there is an available house for him. To create a suitable house, you need to build a room that meets the basic housing requirements. The room must have walls, a door or platform entrance, a light source, a flat surface item like a table or workbench, and a comfort item like a chair. The room must also be at least 6 blocks wide and 10 blocks tall, though larger rooms are often better for NPC happiness. Make sure the room is not too close to corruption, crimson, or hallow biomes, as these can prevent NPCs from moving in.

After Plantera is defeated and you have a suitable house, the Cyborg will move in automatically. However, there are a few things to keep in mind to ensure this happens smoothly. First, make sure you have enough housing for all your NPCs. If all houses are occupied, the Cyborg will not move in until a house becomes available. You can check housing availability by talking to the Guide and selecting the "Housing" option. This will show you which houses are occupied and which are available.

One common mistake players make is not having enough houses prepared. As you progress through the game, more NPCs will become available, and you need to have enough houses for all of them. ItÔÇÖs a good idea to build extra houses in advance, especially in Hardmode, as new NPCs like the Cyborg, Truffle, and Pirate will require housing. Another mistake is not checking the housing menu regularly. If you forget to check, you might miss the opportunity to have the Cyborg move in, especially if other NPCs take up the available houses first.

To optimize the process, you can build a dedicated NPC town with multiple houses. This not only ensures you have enough housing for all NPCs but also helps with NPC happiness. NPCs have preferences for specific biomes and neighbors, and keeping them happy can lead to discounts on their items. For example, the Cyborg prefers to live in the Snow biome and likes to be near the Steampunker and the Mechanic. Placing him in a Snow biome house with these neighbors will increase his happiness, making his items cheaper.

In terms of resource requirements, you will need basic building materials like wood, stone, and torches to create houses. If you want to optimize for NPC happiness, you might also need biome-specific blocks like snow or ice blocks for the Snow biome. Additionally, you will need to gather resources to defeat Plantera, such as powerful weapons, armor, and potions. Plantera is a tough boss, so make sure you are well-prepared before attempting to fight her.

Class and equipment considerations are also important when preparing to fight Plantera. Melee players should use weapons like the Terra Blade or True Excalibur, while ranged players can use the Megashark or Chlorophyte Shotbow. Magic users might prefer the Rainbow Rod or Golden Shower, and summoners can use the Optic Staff or Pirate Staff. Make sure to have the best armor available for your class, such as Turtle Armor for melee, Hallowed Armor for ranged, or Spectre Armor for magic. Potions like Ironskin, Regeneration, and Swiftness are also essential for the fight.

In summary, to get the Cyborg NPC to move in, you need to defeat Plantera, have an available house, and ensure your housing is prepared for new NPCs. Build extra houses in advance, check the housing menu regularly, and optimize for NPC happiness by placing the Cyborg in a Snow biome with preferred neighbors. Prepare thoroughly for the Plantera fight with the right weapons, armor, and potions. By following these steps and avoiding common mistakes, you can successfully get the Cyborg to move into your world and access his high-tech items.