Sundown vs Tango the Game

Sundown is a clean, challenging logic puzzle game about filling a grid with suns and moons. Every puzzle has one solution and can be solved by pure deduction. No guessing, no trial and error. Fill each 6x6, 8x8, 10x10, or 12x12 grid by following simple logic rules: each row and column needs an equal number of suns and moons, no three matching symbols can appear in a row, and edge clues show when neighboring cells must match or differ. Play a fresh Daily Challenge every day, choose new puzzles by size and difficulty, or share a puzzle code so friends can solve the same board. Sundown is great for fans of logic games, number puzzles, grid puzzles, brain training, Sudoku, Tango, binary puzzles, and deduction games. Stuck? Step-by-step hints teach the next deduction without immediately spoiling the answer. Track your stats, solve streak, best times, and achievements as you improve. Sundown is free to play with optional rewarded ads. Premium is a one-time purchase that unlocks unlimited play, Expert puzzles, premium themes, custom sun and moon symbols, and removes ads. No subscription. Features: • Pure logic puzzles with one solution • Daily Challenge puzzle • 6x6, 8x8, 10x10, and 12x12 grids • Easy, Medium, Hard, and Expert difficulty • Step-by-step hints that teach deduction • Puzzle codes for sharing boards • Stats, streaks, best times, and achievements • Streak reminders and freeze safeguards • Premium themes and custom symbols • No account required

Little puzzles. Big moments. Fill the 6×6 grid with three suns and three moons in every row and column. Never place three identical symbols in a row. Extra clues show where neighboring cells must match or differ. A short introduction explains the rules step by step. • Varied puzzles with increasing difficulty • Hints that explain the next step • Earn Tangocoins by completing puzzles and collecting daily gifts • Personal statistics, best times and attempt history • Optional level leaderboards: fastest time first, with fewer hints breaking exact time ties • Global leaderboard ranked by completed levels, then fewer hints, then faster total time • Player profile with an optional name and one of 60 avatars • Report inappropriate player names and hide players locally • iCloud sync for progress, coins and player profiles when available • Light and dark designs and five languages All levels can be reached without buying anything. Optional Tangocoin packs use Apple In-App Purchase. Your saved balance lets you use hints, new attempts and unlocks offline. Purchases and leaderboards need internet; purchases do not require iCloud. Leaderboards are optional. Only after your consent do we upload saved past and future level completions. Delete your leaderboard profile in the app at any time; your progress and coins remain.