Sudoku Sparks
OneLouder Apps Puzzle Contains ads
Classic Sudoku puzzles: train your brain, build streaks & earn rewards!
- Downloads
- 88+
- on Google Play
- Price
- Free
- No in-app purchases
- Updated
- Aug 17
- 2026 · v0.0.2
Screenshots
About Sudoku Sparks
Sudoku Sparks is a free classic number puzzle game for beginners and advanced players alike. Solve thousands of Sudoku puzzles, challenge yourself daily, and earn rewards as you play.
Features:
✓ Multiple difficulty levels: Easy, Medium, Hard, and Expert
✓ Thousands of unique puzzles with new ones added regularly
✓ Daily Challenges: play every day to collect trophies and build streaks
✓ Pencil/Notes mode: jot down candidates just like on paper
✓ Smart hints to guide you when you're stuck
✓ Clean, colourful design that's easy on the eyes
✓ Simple tap-to-place controls
Whether you're solving your first puzzle or tackling expert-level brain teasers, Sudoku Sparks keeps your mind active and your progress rewarding. Download now and start playing!
Features:
✓ Multiple difficulty levels: Easy, Medium, Hard, and Expert
✓ Thousands of unique puzzles with new ones added regularly
✓ Daily Challenges: play every day to collect trophies and build streaks
✓ Pencil/Notes mode: jot down candidates just like on paper
✓ Smart hints to guide you when you're stuck
✓ Clean, colourful design that's easy on the eyes
✓ Simple tap-to-place controls
Whether you're solving your first puzzle or tackling expert-level brain teasers, Sudoku Sparks keeps your mind active and your progress rewarding. Download now and start playing!
Play today's Threadline puzzle
Draw one line through every cell, visiting the numbers in order. A free daily puzzle from Fiplay, same board for everyone. It plays right here, no download.
User reviews
great experience
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Looking for apps like Sudoku Sparks? Here are 6 similar Android apps on Google Play. The highest rated is Weather (4.6/5), and all 6 are free to download.
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SparksTV: Free Short Dramas
| App | Rating | Price | Installs | Last updated | Compare |
|---|---|---|---|---|---|
| Sudoku Sparks | – | Free | 50+ | Aug 17, 2026 | |
| 1Weather Forecasts & Radar | 4.3 / 5 | Free | 100,000,000+ | Oct 15, 2026 | Compare |
| Weather | 4.6 / 5 | Free | 100,000,000+ | Oct 20, 2026 | Compare |
| Word Sparks | – | Free | 100+ | – | Compare |
| Solitaire Sparks | – | Free | 100+ | – | Compare |
| Metro Runner | – | Free | 5+ | – | Compare |
| SparksTV: Free Short Dramas | – | Free | 50+ | – | Compare |
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