Batman Arkham Origins Blackgate

Using gel launcher in the Bronze Tiger boss fight may freeze him in place and it cannot be damaged. Requires reloading from last checkpoint.

Gliding and grabbing on to something you can only grapple on will make it so Batman can't let go. (Only happened once but required reloading from last checkpoint)

After defeating Black Mask do not quit the game in the next room after it auto saves, it will cause Batman to not be able to move. Go do something else and have it auto save again. If you do get this glitch the only option is to delete your save and start over.