There are plenty of free PC games available in the App Store & Microsoft stores. You can play & download free mini-games from sites like myplaycity.com & miniclip.com. Major game distributing platforms such as Steam, GOG, Uplay, Itch.io, etc. provide numerous free-to-play titles. These sites also frequently hold limited-time giveaways of paid games.

Downloading free games puts you at the risk of malware attacks, phishing, spoofing, viruses, and more. Therefore, we highly recommend that you don’t download games from websites without a proper security check. The safest website for downloading free PC games would be Steam. It is a cross-platform game distribution service with thousands of free-to-play games. All the games are vigorously checked and tested for security vulnerabilities. The increasing support for gaming on Linux makes it critical for Linux gamers.

There isn't a straightforward answer to this question. By 'download,' if you mean installing or playing, you can only play specific ported titles. GTA San Andreas is one such PC game ported to Android. Some game streaming services like Stadia & Nvidia Geforce Now let you play PC games on Android. However, you can certainly download (not install or play) PC games on Android. There are a few things to keep in mind though. Android internal (& in some cases external) storage does not support single files that are over 4 GB in size. For downloading files greater than 4 GB, you will have to