If you are looking for a safe gaming experience, stick to the official Play Store. If you absolutely must use a third-party site, ensure you have a backup of your data and a good antivirus scanner installed.
Here’s the interesting twist. Even the most hardened android4gamecom fan will tell you: never download their launcher app if it exists. Only the standalone APKs. Why? Because the site’s magic is in the files , not the fluff. Stick to the direct downloads, scan with VirusTotal if you’re nervous, and you’ll unlock a library of premium games for exactly $0.
If a simple puzzle game asks for access to your "Contacts" or "Microphone," do not install it .