Scrath - Lumos Educational App Store

Welcome to a different and creative way to think about math! ?? + ?? = 5 ?? x ?? = 18 ?? x ?? + ?? = 36 Can you find a solution when already given the answer? Most math games give you a couple numbers and ask you to find the total value. SCRATH does the exact opposite! Given that total value, can you use the nine numbers you are provided to determine those couple numbers? SCRATH has game modes for people of all ages and abilities. You can play anything from Beginner Mode, which asks you to find the two numbers between 1-9 that you can add to equal a given value, to Ultra Mode, which asks you to find the four numbers ranging from 1-50 that you can multiply, add and subtract to equal a given value, to even a Custom Mode, which allows you to set your own preferences! Does this sound easy? Maybe. Does this sound like a challenge? Definitely. UNIQUE GAME FEATURES: Different difficulty modes featuring different value ranges, operators, and timer Free version has two difficulty modes Possible multiple solutions for each problem Option to review answers at the end of each round Hint and Skip buttons to help you during gameplay Double tap a value to cross it off OTHER FEATURES: Supports iPad/iPhone/iPod in portrait and landscape mode Play as one of three unique players or as a guest Free version allows one player and guest Customize the name of the players Included with the Player Package unlock In-game scoreboard Sound effects with option to mute Game Center integration, providing both Accomplishments and a Leaderboard. Share your progress and challenge your friends! People of all ages love this game and the new challenge it creates. Try it for free today!