Sudoku ++ vs Sudoku Forge

Train your logic with a polished classic Sudoku app built for comfortable mobile play. Sudoku++ gives you a clean 9x9 puzzle board, fast pencil marks, clear highlighting, useful hints, lessons, and stats in one focused number puzzle experience. Start an easy puzzle for a quick break or step up to harder challenges when you want deeper logic. Why players like it: • Classic 9x9 Sudoku with multiple difficulty levels • Fast notes and pencil marks for serious solving • Highlighting for rows, columns, boxes, and matching numbers • Undo, redo, erase, pause, timer, and resume • Helpful hint system and mistake checking options • Learn tab with short lessons for rules and solving patterns • Statistics to track progress and best times • Light, dark, system, and extra board themes • Save unfinished games automatically Free play includes classic puzzles, notes, undo, timer, basic stats, and limited hints. Pro is a one-time upgrade for unlimited puzzles, advanced difficulty, deeper assistance, auto notes, full statistics, and extra customization. Whether you call it Sudoku, number place, or a daily brain puzzle, Sudoku++ is designed to feel calm, readable, and satisfying every time you open the board.

Challenge yourself with cage sudoku — the ultimate number puzzle. Fill the 9×9 grid with digits 1-9, where each dotted cage must sum to its target number. No repeats in any row, column, box, or cage. FOUR DIFFICULTY LEVELS • Easy — Plenty of given digits to get you started • Medium — Fewer clues, bigger cages • Hard — Minimal help, complex deduction required • Expert — Empty grid, pure logic DAILY CHALLENGES A new puzzle every day. Track your streak and compete with yourself. Difficulty rotates throughout the week. SMART TOOLS • Pencil marks for tracking candidates • Unlimited undo/redo • Hints when you're stuck • Error highlighting (toggleable) • Number-first input mode DESIGNED TO RESPECT YOUR TIME • No ads during puzzles. Ever. • No timers pressuring you • No lives or energy systems • Remove all ads for a one-time $5.99 purchase BEAUTIFUL DARK DESIGN Clean, modern interface with color-coded cages for instant readability. Three visual themes to match your style. TRACK YOUR PROGRESS • Per-difficulty statistics • Win rate and best times • Streak tracking • Daily challenge calendar From Forge Hut — crafted puzzle experiences.