Can You Make a 3D Game with AI, If You Don't Know How to Do Anything?

The author describes building a browser-based 3D game intro inspired by Mass Effect using mostly free tools plus Codex from a $20 ChatGPT subscription, spending about $15 and roughly 10 days. The workflow combined ChatGPT for prompts and character images, Hunyuan3D for models, Mixamo for animation, and Freesound for audio, with the author rewriting dialogues and fixing bugs himself. He concludes that AI now lets beginners experiment with game development without deep technical knowledge.