gameobject-create

Creates a new GameObject in an open Unity Prefab or Scene with optional transform settings.

1|Updated Apr 1, 2026
One-click install
npx skills add https://github.com/Fermisloth/Project-Aegis-Adaptive-Outbreak-Containment --skill gameobject-create-fermisloth
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: gameobject-create
Source: https://github.com/Fermisloth/Project-Aegis-Adaptive-Outbreak-Containment/tree/main/.agent/skills/gameobject-create
Command: npx skills add https://github.com/Fermisloth/Project-Aegis-Adaptive-Outbreak-Containment --skill gameobject-create-fermisloth

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires unity-mcp-cli.

What problem does it solve? Manually creating and positioning GameObjects in Unity scenes or prefabs is repetitive, especially when building hierarchies programmatically. This Skill creates GameObjects directly through the unity-mcp-cli tool with a single command. ## Core Features & Use Cases - GameObject Creation: Create named GameObjects at the root of a scene or prefab, or under a specified parent GameObject. - Transform Configuration: Set position, rotation (Euler angles), and scale in world or local space at creation time to reduce follow-up operations. - Primitive Support: Optionally create primitive shapes such as Sphere, Capsule, Cylinder, Cube, Plane, or Quad. - Use Case: While building a level, ask the AI to create a Cube named "Platform" under the "Environment" parent at position (0, 1, 5) with a scale of (2, 0.5, 2), all in one step. ## Quick Start Ask the AI to create a new GameObject named PlayerSpawn at position (0, 0, 0) in the current Unity scene using the gameobject-create tool.

Frequently Asked Questions about gameobject-create

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I create a GameObject in Unity from the command line?

Run unity-mcp-cli with the gameobject-create tool, passing a JSON input containing the GameObject name and optional parent, position, rotation, and scale. The tool creates the object in the open Prefab or active Scene.

How do I create a GameObject under a parent in Unity?

Provide the parentGameObjectRef parameter with the parent's instanceID, hierarchy path, or name. If omitted, the new GameObject is created at the root of the scene or prefab.

Can I create Unity primitive shapes like cubes and spheres with this tool?

Yes, set the primitiveType parameter to Sphere, Capsule, Cylinder, Cube, Plane, or Quad. If omitted, an empty GameObject is created instead of a primitive mesh.

What should I do if unity-mcp-cli is not found?

Install it globally with npm install -g unity-mcp-cli, or prefix commands with npx unity-mcp-cli. The unity-initial-setup skill contains detailed installation instructions.

Does gameobject-create support local versus world space transforms?

Yes, the isLocalSpace boolean parameter controls whether position, rotation, and scale are interpreted in local space relative to the parent or in world space.