Astronigma: Star Logic Puzzle

Turn one lens, and its neighbors change with it. Solve relaxing 5×5 logic puzzles, rebuild your telescope, and reveal 120 constellations on a quiet cosmic journey. HOW IT WORKS Tap a lens to flip it and the four adjacent lenses. Plan each move and clear the grid within the move limit. Use Undo or Hint when you need a nudge—there is no timer inside the puzzle. DISCOVER THE COSMOS Solve puzzles to collect Light Shards. Spend them to align seven telescope lenses, reveal a new constellation, and add its illustrated story to your archive. KEEP A DAILY RHYTHM • Daily Challenge: complete five stages each day and work toward a monthly collectible reward • Missions: finish easy, medium, and hard goals to earn milestone rewards • Constellation archive: reveal and collect 120 constellations • Practice: keep solving without rewards when you run out of Hearts WHY PLAY ASTRONIGMA • Simple cross-toggle rules with satisfying deduction • Procedurally generated 5×5 boards with adaptive difficulty • No puzzle timer—think at your own pace • Core puzzles are playable offline • Atmospheric space visuals and sound • Hints and undo when you need them Astronigma is made for fans of grid puzzles, brain teasers, calm logic games, and cosmic discovery.