SudokuVault vs nyanRAL Network LAB

Put the noise aside. Give your mind a puzzle worth finishing. SudokuVault is a calm place to play Sudoku on your iPhone or iPad. There are no ads between moves, no account to create, and no subscription to keep track of. Just choose a challenge and settle into the grid. A LITTLE HELP, WHEN YOU WANT IT Use pencil notes to work through possibilities. Correct entries remove matching notes from their row, column and box. Ask for a hint when you need a nudge, or solve the whole puzzle yourself. A CHALLENGE YOU CAN TRUST Every newly generated puzzle is checked for a single solution. Choose Beginner, Intermediate or Expert and work at your own pace. Pause whenever you need to: your timer counts active play, and your game is saved so you can continue later. SEE YOUR PROGRESS Track completed games, best times, points and streaks. Earn achievements as your confidence grows. Your statistics and saved game stay on your device, with no account required. START FREE Play unlimited Beginner puzzles with notes, hints, statistics and achievements. You can also complete ten Intermediate or Expert games free; unfinished games do not use up the trial. ONE PAYMENT FOR EVERY LEVEL An optional lifetime PRO purchase unlocks unlimited Intermediate and Expert puzzles. No subscription, no recurring charge. Your local price is shown before purchase. If you bought the earlier full app, your full access is included: use Restore Purchases with the same Apple Account. No ads. No tracking. No personal data collection. Works offline.

nyanRAL Network LAB is a collection of 15 quick brain games you can play whenever you need a mental reset. Join Nyan, your friendly cat guide, and switch between focus, memory, calculation, logic, and spatial thinking in short, satisfying sessions. 15 GAMES ACROSS FIVE SKILL AREAS Speed: Flash Math, Color Switch, Signal HuntMemory: Light Memory, Word Recall, Twin MarkLogic: Number Route, Pattern Hunt, Secret CodeSpatial: Dot Sense, Spin Shape, Neon RouteSwitch: Rule Switch, Clock Jump, Word Shuffle FEATURES • Choose from three difficulty levels• 40-second rounds, or a relaxed 60-second option• “Today’s 5 Minutes” offers a quick set across five skill areas• Build combos and chase new personal bests• Available in Japanese, English, and Simplified Chinese The app has no account registration, ads, analytics, or network communication. Your game records are stored only on your device. nyanRAL Network LAB is not intended for medical diagnosis, treatment, or ability assessment.