Nice! The core loop is fun. I like the character sprite. I like the teleporters. Sometimes buying things didn't work and it wasn't clear why. It also wasn't clear what was damaging some enemies, who showed up with half hp.
Thanks for playing the game! We appreciate the kind words! Well make sure to update the description, with the info, but You can only buy one tower of each type and the eye tower has a red zone beneath it that damages enemies! helps with thinning the enemies so you dont get overwhelmed :)