MoonDoku: Sudoku Nights
Launches 4 November 2026 · PC
Story
Your little ritual at the end of the day. Solve tonight’s Sudoku and earn a star in your sky. Keep coming back and your stars slowly draw constellations. A cat keeps you company from the observatory window while rain taps the glass and lo-fi plays on the radio. And when one puzzle isn’t enough, 5,000 more are waiting for you. Every night, everyone gets the same Nightly Sudoku. Each constellation takes 7–12 nights to complete, there are four to choose from each month, and every star you earn stays yours. Miss a night? Your constellation simply waits for you. A puzzle finished after midnight still counts for the night you started it, and a star earned under a full moon shines a little brighter. 5,000 more Sudoku puzzles come with the game: 1,500 Easy 1,500 Medium 1,250 Hard 750 Expert No repeats until you’ve exhausted a difficulty. Every puzzle has one solution, reached through logic alone. No guessing required. Easy and Medium ease you in, Hard asks more of you, and Expert introduces techniques such as pointing pairs and subsets. There are no pencil marks. Every number is checked as you place it: correct answers lock in, while mistakes clear themselves. On the...
Gameplay
Your little ritual at the end of the day. Solve tonight’s Sudoku and earn a star in your sky. Keep coming back and your stars slowly draw constellations. A cat keeps you company from the observatory window while rain taps the glass and lo-fi plays on the radio. And when one puzzle isn’t enough, 5,000 more are waiting for you. Every night, everyone gets the same Nightly Sudoku. Each constellation takes 7–12 nights to complete, there are four to choose from each month, and every star you earn stays yours. Miss a night? Your constellation simply waits for you. A puzzle finished after midnight still counts for the night you started it, and a star earned under a full moon shines a little brighter. 5,000 more Sudoku puzzles come with the game: 1,500 Easy 1,500 Medium 1,250 Hard 750 Expert No repeats until you’ve exhausted a difficulty. Every puzzle has one solution, reached through logic alone. No guessing required. Easy and Medium ease you in, Hard asks more of you, and Expert introduces techniques such as pointing pairs and subsets. There are no pencil marks. Every number is checked as you place it: correct answers lock in, while mistakes clear themselves. On the Nightly, each mistake adds 30 seconds to your time; on endless boards, the clock never affects your score. Your first mistake is explained, and each board gives you one to three hints, depending on...
Features
- Single-player
- Steam Achievements
- Full controller support
- Camera Comfort
- Color Alternatives
- Custom Volume Controls
- Adjustable Difficulty
- Keyboard Only Option
Release details
MoonDoku: Sudoku Nights is developed by Altamont Interactive. MoonDoku: Sudoku Nights launches on Wednesday, 4 November 2026 on PC. This date comes from Steam and was last checked on 2 November 2026.
Frequently asked questions
When does MoonDoku: Sudoku Nights release?
MoonDoku: Sudoku Nights launches on 4 November 2026.
Has the MoonDoku: Sudoku Nights release date changed?
Gamelude has listed 4 November 2026 for MoonDoku: Sudoku Nights since 30 October 2026, and that date has not changed.
Which platforms is MoonDoku: Sudoku Nights on?
MoonDoku: Sudoku Nights is on PC.
Who makes MoonDoku: Sudoku Nights?
MoonDoku: Sudoku Nights is developed by Altamont Interactive.