This is a mutliplayer game. The game will keep track of the top 10 places. You need to be a Scratcher to save your score on the top 10. Answer questions by calculating the square root to earn money. You earn $5 for each correct answer and lose $1 for each incorrect answer. Click the red ? to answer questions. Click the $ to go to the store. When you buy the first multiplier, you get $10 for each correct answer and lose $2 for each incorrect answer. When you buy the 2nd multiplier, you get $20 for each correct answer and lose $4 for each incorrect answer.
Inspired by gimkit.com