Free
About
Stellar Mine Sweeper is an educational puzzle game combining nonogram-style solving with astronomy. In timed challenges, fill grids using row and column hints. Correct answers unlock images of 26 celestial elements, including planets, stars, galaxies, and black holes. Casual mode offers picture-word matching to learn astronomical terms. The game includes a leaderboard for high-score challenges. Through puzzles and learning, discover the mysteries of the solar system, Milky Way, and universe, suitable for all ages.
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What's New in Stellar Mine Sweeper
1.1
December 24, 2025
Fix known issues.




