Generally, yes. Because GitHub is a highly secure platform, the risk of downloading traditional "viruses" is low. However, users should keep two things in mind:
All games run directly in the browser using HTML5 technology. onlygamesgithub work
Individual directories containing the .js (logic) and .png (assets) files for each game. Generally, yes
While the site itself is safe, some third-party game engines within the site may use cookies to save your progress. onlygamesgithub work
The "magic" behind these sites lies in , a static site hosting service that takes HTML, CSS, and JavaScript files directly from a repository and publishes a website. 1. Static File Hosting