Edit: Had to press Alt-Enter to get rid of black screen upon booting game. I'm on Windows 10. Seems to be happining with other games on Contruct or GameMaker, can't remember.)
Very thought out mechanics for the theme! Really fast paced and music matches it well. The idle animation is a bit misleading since I thought I had to wait to shoot in the direction my character is currently facing until I realized it went towards my mouse cursor. Looks like we thought alike with drills and going through solid walls haha. Cool stuff!