Whilst playing the game you are given the opportunity to choose your category, usually from a choice of two.
Use this selection to take advantage of the categories you need to answer 50 questions correctly in. Luckily you can pause the game at any time using
you can then either google or wiki your question to find the answers.
The game keeps track of how many of these you get right but the easiest way as with all One games is to use the native achievement app, every 2% = 1 correct answer. Note: Each correct answer given in 'Grab Bag' counts as a question answered correctly so grab bag can potentially net you 36 correct in one go
You will need to get all 6 achievements to get the following achievement anyway