Looking for good PC tower defense games on Steam? Look no further, as we're ranking the best Steam tower defense games that you'll definitely find worth your time. The Steam Store can be frustrating to browse, as they often are too gratuitous with their tagging system. To ensure that you find exactly what you're looking for, browse this list of the best tower defense PC games on Steam.
Waging a defense with plants? That's what players do in the PC tower defense game Plants vs. Zombies, where players fight off a zombie invasion with a versatile arsenal of plants. Meanwhile, in Kingdom Rush, the threat isn't zombies, but hordes of orcs, trolls, and dark wizards. Players of this tower defense game defend their kingdom with towers (of course), tower upgrades, and specializations.
Vote up the tower defense games on Steam that you would recommend to other gamers, and downvote anything you played but didn't enjoy.