Flappi Bird 3D


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About Flappi Bird 3D
Flappy Bird in 3D, with bee swarms, combos and power-ups.
Flappy Bird in Three.js. Flap through procedurally generated gaps and dodge bee swarms. Power-ups such as slow time, shield, magnet and double points mix with debuffs such as heavy gravity and inverted controls.
Achievements go from First Flight up to Combo God (a 50x combo). 'Thread the Needle' rewards passing dead center.
How Flappi Bird 3D was made with AI
Built in 24 hours. The creator planned it in Grok and implemented it in Cursor with Claude 3.5 and 3.7. He reported that the 3D models came from Trellis, the sound from ElevenLabs, the music from Suno and the skybox from Blockade Labs.
Made by Joshua Johnson (@joshuajohnsonAI).
How to play
Press Play here to load Flappi Bird 3D directly inside this page, or open it in a new tab for dedicated window focus. It supports touch controls on phones and tablets.
| Space / click / tap | Flap |
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Questions about Flappi Bird 3D
What is Flappi Bird 3D?
Flappy Bird in Three.js: flap through procedurally generated gaps and dodge bee swarms. Power-ups such as slow time, shield, magnet and double points mix with debuffs such as heavy gravity and inverted controls.
Are there achievements?
Yes, from First Flight up to Combo God (a 50x combo). 'Thread the Needle' rewards passing dead center through a gap.
How was it built?
The creator planned it in Grok and implemented it in Cursor with Claude 3.5 and 3.7 in 24 hours, per his own post.
Tips for Flappi Bird 3D
- Treat debuffs as the real enemy: inverted controls kill more runs than the pipes.
- Aim dead center on safe gaps to bank Thread the Needle progress toward achievements.
Sources: x.com, flappi-bird.vercel.app. Last checked .


