I loved the concept of this game! I thought it was gonna be a bit more run and gun like from the tutorial, but it turned into more of a puzzle game and it really subverted my expectations in that regard. Only issue I have is that I wish there was more content, as the first level was really simple and it didn't give the idea space to shine.
A bug I did find was that there is a small issue I had in the tutorial where if you didn't clear the text fast enough it would lock you out of all other inputs.