Sudoku² vs Memory Multiplier

Infinite free Sudoku puzzles with levels from Easy to Evil! Key features: -Solve just one puzzle to unlock next level -Input pad with no distractions -Redo/Undo -Taking/Erasing notes with different colors -Taking notes manually or automatically -Error check can be enabled or disabled -Multiple highlight mode

Make multiplication practice simple, fast, and fun—right on Apple Watch. This app gives kids quick rounds of times table questions in blocks of 10, perfect for building multiplication memory without screens taking over the day. How it works • Each round has 10 multiple-choice questions (like 1 × 3 = ?) • Kids tap one of three answer buttons on the watch • If they’re correct, a success screen shows the full equation and answer • If they’re incorrect, the answer they chose is shown in red and the correct answer is highlighted in green • Tapping the correct answer then shows the same success screen, reinforcing the right equation After 10 questions, the app shows: • How many questions they got right • Coins earned for that round Coins as real-world rewards Coins are a simple way for parents to keep track of effort and progress. • The total coins are shown on the home screen • There’s a stats section so you can see how they’re doing over time • Parents can remove or adjust coins as kids “spend” them Coins don’t buy anything inside the app. Instead, they’re meant to be used as a parent-managed reward system—you decide what coins are worth: extra screen time, choosing a family movie, a small treat, etc. Designed for kids, built for parents • Short, focused practice sessions (10 questions at a time) • Quick to launch and use on Apple Watch • Clear feedback on every answer • Simple, kid-friendly interface with no ads and no accounts Privacy This app does not require an account, does not connect to the internet, and does not collect personal data. All stats and coins stay on the device and are just a tool for parents and kids to track progress together.