Take charades and add in a scoring system like Dixit and you would have Speechless, a new party game for the Dice Tower Essentials line.
In Speechless the active player will draw a card and that card will be one of three colors, green for easy, yellow for medium, and red for hard. On that card will be two words. An example green card might be binoculars and gloves. You will then have 90 seconds to act out each word for the other players can guess. All the other players will have white boards to write their answers on, and at the end of the 90 seconds whoever has the right answer will score some points. If you write a wrong answer, and other players write the same wrong answer, then you still score some points.
Overall this seems like a fun party game and I can definitely see this as a great addition to the line, you can find out more on the Arcane Wonders site.