This game is definitely not pay to win. In my opinion, the challenge level is perfect. With a bit of practice, you should be able to beat every level. Then, goi

This game is definitely not pay to win. In my opinion, the challenge level is perfect. With a bit of practice, you should be able to beat every level. Then, going back and 3 starring every level will take more skill and practice and maybe some light item usage (which you can earn via playing, since you only need to use them occasionally). If someone is really that bad at the game that they can't even win without using a ton of items per level, then yes, it's pay to win. But if it wasn't pay to win, they would just be stuck and couldn't play at all. The game isn't freemium either, and it's not designed to be pay to win (I'm a successful freemium game developer). > Do these games have a large following? It's widely considered to be one of the best tower defense games on iOS.