Finally, it works! 🎉
After many iterations of debugging, testing, and refining, I successfully built an MR Mario experience for Meta Quest. Mario can now walk out of the game screen into the real world, interact with physical space, collect coins, and return safely back into the screen.
This project taught me a lot about Unity, mixed reality interaction, hand tracking, native library integration, physics, and persistence through difficult bugs.
Really happy to see the idea become real.