Fable 5 just built a playable Spider-Man-style city swing demo. You can run, fire a web, catch a building, car
Yes — Claude Fable 5 generated a playable Spider‑Man‑style city swing prototype: you can run, fire a web, attach to buildings, carry and release momentum, land, and swing again; physics, camera, collisions and game states are implemented, and it’s explicitly a single‑person prototype for testing an idea before building a team [x][github].
Sources: X post showing HUD/state details and claim about the physics state machine [x], and the Fable5 demo repo/notes showing the generated 3D world and playable demo build [github].
Follow-up Questions:
1. Do you want the demo’s GitHub link and quick run instructions?
2. Want a short checklist for turning this prototype into a team-ready prototype?
3. Interested in how Fable 5 generated the code/assets (prompt, runtime, tooling)?
4. Want alternatives (Unity/Unreal) and tradeoffs for building the same mechanic?
5. Should I summarize the demo’s technical implementation (physics, state machine, camera) in more detail?
Sources
- Somi AI on X: "Claude Fable 5 built a Spider-Man swing game in Godot. Look at the corner HUD: live swing state, web length, anchor detection. That's an actual physics state machine. And Godot's the engine coding models usually fumble. I'd have bet on Unity first." / X
- GitHub - Braffolk/fable5-world-demo: 3D world built by Claude Fable 5 to test its capabilities using three.js · GitHub
- Claude Fable 5 Builds A Video Game From One Prompt
- Fable 5 Builds Full Games From One Prompt - Relve
- Claude Fable 5: 25+ Things People Built in Its First 72 Hours
Related questions
- Do you want the demo’s GitHub link and quick run instructions?
- Want a short checklist for turning this prototype into a team-ready prototype?
- Interested in how Fable 5 generated the code/assets (prompt, runtime, tooling)?
- Want alternatives (Unity/Unreal) and tradeoffs for building the same mechanic?
- Should I summarize the demo’s technical implementation (physics, state machine, camera) in more detail?