Instructions Full Game: These are multiple-choice quizzes with four possible answer choices that include all questions in a given set.     
What charades-inspired word-guessing game invented by Robert Angel, with graphic design by Gary Everson and first published in 1985 by Angel Games Inc., has been owned Mattel since purchasing the rights from Hasbro?
"Scrabble"
"Pictionary"
"Descent: Journeys in the Dark"
"Checkers"