PolyGun: Idle TD is a free Shooting game you can play instantly in your browser, with no download and no registration. How to play: Mouse click or tap to play. It renders at 1280 by 720 pixels and scales to your window. It joined SaGo Games on October 29, 2026. It is an HTML5 build, so it loads in any modern desktop or mobile browser.
Welcome to PolyGun – the ultimate idle tower defense shooter! Take command of a mighty auto-firing turret and dive into a world overrun by endless waves of geometric enemies. Each foe has its own movement pattern, and they’re not here to play nice. Upgrade, unlock, dominate Power up with cards Complete quests and challenges Earn daily rewards