Glad you got it sorted out to run! I had the chance to play it. It looks like this is your first submission and that itself is a huge accomplishment. The graphics were a bit distorted and scaled a bit differently than expected. The game ran smooth enough. The overlay for the upgrades should pause the game in my opinion. I think you took on a big task adding the rogue-like leveling elements but you made it work. Good job and congratulations on the submission!