Amazing game! I loved playing it. Didn't expect it to be so good but wow it surprised me! I looved the defense style of game, and upgrading turrets and all. It was suuper fun. Aaaand, behind the door is a boss! That was awesome. I was already having fun with the game and didn't expect anything more at the final stages and then bam, boss for ya.
The art and music are really good. The design is really thought out too. I love how different doors star spawning at certain points, they bring new things to the table and that's cool.
Loved it!