MindPlay vs N

MindPlay 24 is an engaging mathematical puzzle game that challenges players to reach the number 24 using four given numbers and basic arithmetic operations (addition, subtraction, multiplication, and division). GAME MODES: • Free Play - Practice freely with random puzzles • Learning Mode - Master specific calculation techniques • Time Trial - Test your speed against the clock • Level Challenge - Progress through amateur to professional ranks • Puzzle Solver - Find solutions for any four numbers KEY FEATURES: • Multiple engaging game modes for all skill levels • Progress tracking and statistics • Local leaderboards • Customizable game settings • Light and dark themes • Save favorite puzzles • Hint system for learning • Clean, intuitive interface PERFECT FOR: • Students learning mathematics • Brain training enthusiasts • Puzzle lovers • Anyone looking to improve mental arithmetic EDUCATIONAL BENEFITS: • Enhances mathematical thinking • Improves mental calculation speed • Develops problem-solving skills • Strengthens logical reasoning Download MindPlay 24 now and start your journey to becoming a math puzzle master!

A daily training app based on the N-Back task, widely used in cognitive psychology research. Challenge your working memory with just 5 minutes a day. ◆ 3 TRAINING MODES • Single — Position: Memorize lit positions on a 3×3 grid • Single — Audio: Remember spoken letters via text-to-speech • Dual — Position + Audio: Train both at the same time for the ultimate challenge ◆ TRACK YOUR GROWTH • Accuracy trend chart and session history • Highest N-level reached • Streak counter to build a daily habit • iCloud sync keeps your training data on every device ◆ COMPETE & ACHIEVE • Game Center leaderboards: accuracy, max N-level, streak • 8 achievements from your first session to 30-day streaks ◆ DESIGNED FOR FOCUS • Zero ads during training — your concentration comes first • Clean, minimal interface inspired by fitness tracking tools ◆ SIMPLE PRICING • Free to use with occasional ads (never during training) • No in-app purchases, no subscriptions, no hidden fees ◆ ADJUSTABLE DIFFICULTY • N-1 to N-9: start easy and progress at your own pace • Suitable for students, professionals, and anyone looking to challenge their cognitive abilities Note: This app is a cognitive training tool based on the N-Back task used in research. It is not a medical device and does not diagnose, treat, or prevent any condition. Improvement in cognitive function is not guaranteed.