TeachErr is a horror escape game where you’re trapped in school after dark. Evade the sinister math teacher, Winston, and his demonic canine companion, Boris, who could expose your every move. Sharpen your wits and outsmart them to make a daring escape before the night takes an ominous turn. Can you survive the pursuit and break free from the clutches of the relentless guardians?

Release Date

November 2023


Web browser

Last Updated

Nov 28, 2023


  • Mouse = Look
  • WASD or arrow keys = Move
  • LSHIFT = Sprint
  • F = Interact
  • G = Drop item (when item in hand)
  • LMB = Use item (when item in hand)
  • 1, 2, 3 = Inventory slots
  • P = Pause