Github — Game Sites

Publishing a game to GitHub Pages is free and takes under five minutes. Here is the step-by-step process:

Millions of developers use GitHub Pages—a feature designed to host static websites directly from a repository—to deploy playable, browser-based games. From retro emulators to modern HTML5 masterpieces, these games are free, accessible with one click, and often come with the source code attached for curious players to modify. github game sites

Tools like Ivacy VPN are sometimes used to access restricted content, though GitHub sites usually bypass these needs naturally. Publishing a game to GitHub Pages is free

If you're looking for similar open-source or self-hosted environments to find or host games, these platforms are top contenders: these games are free

Here is the complete review.