On Steam you can download an online shooter for free with good graphics, similar to “Siege from 3rd person”

Although the game is already available, its development is far from complete. The project will periodically receive updates with various improvements and new content. Players now have access to various maps and special forces agents with unique abilities, as well as the ability to customize gear and customize weapons (changing scopes, grips, mufflers, and more).

Armed Zone is the second project from a single developer. In 2021, he released a single-player shooter Combat Cycle, which is now on sale for only 30 rubles.