Number Balloons vs N

Number Balloons makes practicing math fun through three colorful, interactive games designed for young learners. Children solve arithmetic problems while playing at their own pace, improving speed, accuracy, and confidence. Three ways to play Number Balloons Solve the problem and pop the balloon carrying the correct answer before it falls. Running Game Choose the correct answer to help the running hero jump forward and continue the adventure. Brick Drop Match falling math bricks with the correct answers, clear the board, and keep the bricks from stacking up. Math skills • Addition • Subtraction • Multiplication • Division Adjustable difficulty Choose Easy, Medium, or Hard so children can practice at a level that works for them. Designed for kids • Simple controls • Bright, playful visuals • Multiple game styles • Score tracking • Timed challenges • Encourages repeated math practice Whether children are beginning arithmetic or sharpening their mental-math skills, Number Balloons turns learning into an engaging game.

N-Doku is Sudoku the way you want it — six board sizes, four difficulty levels, and the tools you actually need while solving. BOARD SIZES FOR EVERY MOOD Play the classic 9×9, warm up on a quick 6×6 or 8×8, or challenge yourself with 10×10, 12×12, or the full 16×16 grid. FOUR DIFFICULTY LEVELS Easy, Medium, Hard, and Extreme — every puzzle is freshly generated and guaranteed solvable. BUILT FOR HOW YOU ACTUALLY SOLVE • Pencil-mark notes for tracking candidates • Number Help highlights numbers already used nearby, so you can toggle on the assist you want • Unlimited undo • Pinch-to-zoom and pan on larger boards • Pause anytime — your puzzle and progress are saved automatically, even if you close the app TRACK YOUR PROGRESS A live timer and per-size, per-difficulty best times keep you coming back to beat your record. DESIGNED TO GET OUT OF YOUR WAY A clean, distraction-free board with clear box shading, light and dark mode, and full support for both portrait and landscape. Available in English, Spanish, German, Italian, Portuguese, and Hungarian. N-Doku is free to play and supports optional ads.