【Removed Invites/Group Mechanics + Optimizations】
1. Removed forced invite/group-join requirements
2. Default fullscreen mode on launch
3. Fixed resolution-switching failures
4. Fixed mouse wheel scrolling both UI and scene simultaneously
5. Added 2560×1140, 3840×2160, 4096×2160 resolutions
6. Removed misclick-prone hero list shortcut; reduced avatar touch area to prevent accidental deselection

Thank you again for your support!
Changed files in this update