level 789Unsafe Unstable Mental Hazards Level 789 is the 790th level of the Backrooms. Level 789, also known as Why Was Six Afraid of Seven?, at a glance, resembles a mathematical art museum, with the unstable properties becomingRoyal Match Level 789 played by SkillgamingRoyal Match Walkthrough Playlist: ?list=PLS7anecFfC0KpvKDdLWQ1iWNtOZXsrTYJRoyal