- Take a shot when you see an animation error.
- Take a shot when Henry screams a Big "NO!" and the camera's for dinner.
- Take two shots when a character besides Henry has done this.
- Take a shot whenever Peter snitches on Henry.
- Take three shots every time Henry imagines himself as a large dinosaur or something else attacking Peter.
- Finish your drink when a character other than Henry does the same.
- Take a shot every time Mum or Dad says to Henry "Don't be horrid, Henry."
- Take one shot if any of the characters sing Frère Jacques.
Drinking Game / Horrid Henry