Doing a Daily Run, winning and then back through the gate yesterday caused me to become the goo creature before it possesses the dead prisoner and becomes the PC. I could control it and move it from from side to side, but could not do anything else. Hitting ESC did nothing and I had to alt-tab to shut the game down.

Sometimes when I do a downwards slam the screen keeps moving after the point where the PC should have landed and the attack doesn't happen. It goes back to norma; shortly thereafter. This has only happened to me in the first level.

Seems to be fixed by today's update.