GoBrain vs Schulte Grid

GoBrain is a clean, ad-free collection of brain and logic puzzles you can play completely offline. Open the Discover hub, pick a game, and start training your brain. PUZZLE GAMES INSIDE • 2048 — swipe to merge matching numbers and reach the 2048 tile. • Sudoku — fill every row, column and 3×3 box with 1–9. 100+ puzzles. • Zip — draw one continuous path through every cell, passing the numbered dots in order. 99 levels. • Patch — split the grid into rectangles so each number's region has the right size and shape (Shikaku-style). 99 levels. • Tango — fill the grid with two symbols so every row and column stays balanced and follows the clues. 99 levels. • Wend — trace hidden words through a grid of letters, using every tile exactly once. 99 levels. • Mend — restore the broken pattern by mirroring each tile back into symmetry. 99 levels. • Plus quick arcade breaks like Flap and a bubble shooter. WHY GOBRAIN • 100% offline — play anywhere, no internet needed. • No ads, no pop-ups, no tracking. Just the games. • Dozens of hand-tuned levels per puzzle, getting gradually harder. • A guided tutorial the first time you open each game. • Auto-saves your progress in every game. FEATURES • A Discover dashboard to browse and launch every game. • Dark, Light, and System themes. • 6 languages: English, Tiếng Việt, 한국어, 中文, 日本語, العربية. • Settings screen: theme, language, and quick links. • Tiny download, instant to start. Simple to learn, hard to master — perfect for a quick break or a long focus session. GOBRAIN PLUS (OPTIONAL) GoBrain Plus unlocks the full Brain Index with its 60-day trend, the Daily Archive, double coins, half-price shop items and exclusive tile skins. It is available as a one-time purchase or as a yearly auto-renewable subscription. Payment is charged to your Apple Account at confirmation of purchase. The subscription renews automatically unless it is cancelled at least 24 hours before the end of the current period; you can manage or cancel it any time in your Apple Account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://gobrain.fighttech.vn/privacy/

Choose a training activity and track your progress with Schulte Training. Explore 39 activities across five categories: • Focus: classic, reverse, odd-number and alphabet Schulte grids. • Memory: Memory Master, Rotating Blocks, Number Memory, Count and Remember, and Quick Match. • Logic: Shape Rotation, Picture Sudoku, Tower of Hanoi, Pattern Maze and Number Slide. • Reaction: Whack-a-Mole, Color Change, Timing Challenge and Shape Match. • Math: Picture Arithmetic, Mental Arithmetic, Missing Operator and Number Sums. Choose a difficulty and work through graded challenges in supported activities. Play a face-to-face duel with a friend on the same device. View training history saved on your device, personal bests and score trends. Choose your preferred tap sound. Play in portrait or landscape on phones and tablets. The interface and training instructions support 21 languages. Chinese idiom, poetry and character-hunt activities retain Chinese puzzle content. Alphabet training uses Latin letters.