Having played some of popcaps other games before replaying this one, this truly feels popcaps swan song. This game remains the most accessible yet rewarding tower defense game. This game constantly manages to keep throwing new ideas left and right, and it still manages to get pretty challenging at the end. Elevated by its incredible charm, and put onto goat tier due to it's endless replaybility. Seriously on top of survival mode which is already endlessly replayability on its own, the amount of minigames (some even referencesing popcap games like what) are simply astounding. Easily the studios final hurrah and one of the best tower defense games ever made. Absolute classic.