1. Introduction to XR Development
2. Understanding XR Hardware
3. XR Software and Tools
4. Building Your First XR Project
5. Developing VR Experiences
6. Networking and Multiplayer Fundamentals
7. Photon Fusion for Unity (The Essentials)
8. Outlining and Detailing the Project Scope
9. Building the VR Environment
10. Configuring Networked Player Avatar
11. Creating Multiplayer Sessions (Rooms)
12. Enabling Avatars with Voice Chat
13. Implementing XR Interactions
14. Completing Multiplayer Logic and Testing Build
15. Performance Check and Optimization Practices for VR
16. XR for Industry and Enterprise
      Index