I liked it! It took a bit of training to familiarize with the text mechanics due to how the text oriented itself on the screen. It was fun to train and construct and summon different bosses with weird names. I found that the shown inventory when you summon a boss didn't equal to the items shown on the screen (Essence-items wasn't counted to the possible options but was still shown on screen). I Would love to see some minimal graphics with this, like a face of the enemy and maybe some sounds. Nice work!