Win98 Theme For Win11
Links Tutorials Gallery

Taskbar
Retrobar
Explorer
OldNewExplorer
ExplorerPatcher
Start Menu
OpenShell
Wallpaper
Wallpaper Engine
ModernActiveDesktop (Windows 98 Desktop Experience)
Visual Style
UltraUXThemePatcher
Classic Visual Style
Icons
Iconpackager
Win98 Icons
Screenshot: