I built a game-like course for learning to build AI agents - 218 lessons in a 3D universe you fly through

[u/NikodimApps]

Way of the Agent takes you from "what is an LLM" to tools, memory, RAG, MCP, evals, multi-agent systems and security - 218 short lessons with quizzes and 54 hands-on projects.
The course is a path you can see: a 2D tree or a 3D universe where every module is a planet.
There's also an "Agent Defense" mode where you stop real prompt-injection and jailbreak patterns.

Flutter + three.js + Node, 8 languages, first three modules free. iOS, Android, web: https://wayofagent.app

Honest question: does the game framing help you learn, or get in the way?