Sudoku Battle is a real-time Sudoku game built around speed, focus, and competition. Enjoy three ways to play in one app: Solo Time Attack for personal bests, Ranked Game for live score-based matches, and Friendly Match for playing against friends on the same board. In Solo Time Attack, challenge your best time by difficulty and check the Top 50 leaderboard. In Ranked Game, compete live against opponents and climb with score changes and win-streak bonuses. In Friendly Match, create a room or enter a code to start a match with friends instantly. Key Features Solo Time Attack with Novice, Adept, and Expert difficulties Ranked matches with score changes and win-streak bonuses Friendly matches on the same board with friends Top 50 leaderboards and personal rank display Fast, responsive controls with board dark mode support