Crystal Math vs Quick

Crystal Math brings brain training to a whole new level. No matter if against the clock, or against other math cracks, improve your mental arithmetic on a daily basis, unlock all achievements one by one and become the new math champion. Test you math skills in four challenging modes. Daily Challenge: Solve a new challenge every day and fight for a spot on the highscore list in three difficulties. Step up your game though, you only get one try! Duel: Challenge other players to a duel, or accept someone's challenge and fight for the winnig time. Time Attack: Practice under competition conditions. You have 30 seconds to solve the challenge. Free Game: Explore the game free of pressure and find your personal techniques for upcoming challenges. Choose an avatar and show math cracks around the globe what you are capable of. What are you waiting for? Pick up your slide rule and get started!

QuickWit is a fast, modern trivia game built for quick sessions that still deliver depth. Pick a category, choose your difficulty, and race the clock—or challenge a friend in head-to-head duels—and climb the leaderboard. Duels: Create a match, share a code, or join in seconds. Same questions, same timer—first to the finish wins. Leaderboards: Track your global rank and compare against friends. Match options: Set question count and difficulty. Optional wagers with in-game coins raise the stakes. Core modes Classic: Timed rounds that reward accuracy and speed. Survival: Limited lives that scale with difficulty (1, 2, or 3). Every answer matters. Power-ups and mutators Power-ups: Use 50/50 to remove two wrong answers or Skip to pass a tough one. Mutators: Optional twists that remix rules for replayability (e.g., faster timers or trick answers). Combine up to two per run. Daily play Daily Rush: A bite-size challenge with rotating twists. Daily Chest: Come back to claim rewards and keep your streak alive. Streaks: Play daily to earn bonus coins and multipliers. Deep categories: History, science, movies, sports, geography, and more. Difficulty control: Easy, Medium, or Hard so you can tune the challenge. Earn coins by playing; spend them on power-ups or optional duel wagers. Achievements mark smart play, consistency, and skill growth. Review Screen lets you revisit missed questions to learn faster. Polish Free to download and play. Optional in-app purchase available to remove ads. No account required—open and play. Level up your breaks with quick, competitive trivia. Install QuickWit and win your first duel today.