MindDuel

MindDuel – Brain Training & Knowledge Quizzes MindDuel is brain training and knowledge quizzes for iPhone. Explore 30+ game modes, learn something new and keep your mind sharp. Play at your own pace. Every mode has levels to climb, and you choose the difficulty and how many seconds you get per question. GAME MODES • Knowledge & learning – Weekly news, geography, history, natural science, marine biology, zoology and more • Maps & flags – Recognise countries, find their locations on the map and identify flags • Brain training – Brain teasers, logic, memory and pattern recognition • Math & science – Mental arithmetic, chemistry and physics • Language – Grammar and literature • Entertainment – TV, movies, music, celebrities, art and video games • Sports – General sports knowledge and football • Everyday knowledge – Food and drinks, cars, politics, Christianity and mixed trivia • Pi – How many decimals can you remember? • Decade quizzes – Test your knowledge of the 1960s, 1970s, 1980s, 1990s, 2000s and 2010s • Review – Revisit questions and reinforce what you've learned New content is delivered regularly, keeping your quizzes fresh. A NEW MAP EXPERIENCE Recognise countries, tap where they are and find famous places. The closer you get, the more points you score. QUESTION OF THE DAY Get a new daily question with the Home Screen widget. Answer directly from your Home Screen and keep your daily streak going. STAY SHARP • Continuous progression in every mode, with levels and level tests • A hint for every question • Suggest your own questions – approved ones become part of the game • Daily streaks and reminders • Scoring based on both accuracy and speed • Practice rounds that don't use your daily quota • Sound effects for correct and incorrect answers, configurable in Settings → Appearance PLAY WITH FRIENDS • Turn-based multiplayer – share a link or code to challenge a friend, even if they don't have the app yet • Easy invites – send your invite link; when your friend installs the app and pastes the invite, you become friends automatically • Friends list and activity feed • Leaderboards for friends, local and global • Weekly leagues with promotion and relegation FREE TO PLAY Play every mode for free with up to 100 tasks per day. Upgrade to Premium for unlimited play with no daily quota – a one-time purchase of 19 NOK that lasts forever. No subscriptions. SUPPORT Send feedback from Settings and follow your ticket inside the app. If we need more details, we'll ask in the ticket, and you can reply in the same thread. PRIVACY Sign in with Apple. We never store your precise location – only a coarse radius lookup for the nearby leaderboard. You can delete your account and all associated data from your profile at any time. Data is stored in the EU. PURCHASE & TERMS Premium is a one-time purchase of 19 NOK. Nothing renews and there's nothing to cancel. Privacy Policy: https://mindduel-production-1180.up.railway.app/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/