Dune Marble: Slide Maze Puzzle

A relaxing slide maze puzzle: swipe the ball and it rolls until it hits a wall. A glass marble, a maze of sand and stone, and one rule: the marble never stops halfway. Like an ice slide puzzle, plan every swipe that leads it to every date, then to the exit.

A logic and brain game with no timer: play offline, no Wi-Fi needed.

HOW TO PLAY
• Swipe in a direction: the marble slides to the next obstacle.
• Collect every date in the level: the exit only opens afterwards.
• Finish with the minimum number of swipes to earn 3 stars.
• Unlimited undo, restart at any time, and a hint that shows the next optimal swipe.

300 BALL MAZE PUZZLES ACROSS 10 DESERTS
Golden Dunes, Red Erg, Dry Wadi, Shifting Sands, Sinkholes, Mirages, Ochre Canyon, Ksar Alleys, Kasbah Gates and Dune Night: each desert adds a new maze roll challenge and grows the grid (7×9, then 9×12, up to 11×15 with a camera that follows the marble).
• Soft sand: the marble stops right there.
• Holes: the marble falls and the level restarts, no penalty.
• Twin portals: the marble comes out the other side, same direction.
• One-way tiles: only crossed in the direction of the arrow.
• Switches and gates: roll over a switch to open or close the gates of its colour.
From portals to one-way tiles and gates, every ball maze stays fair and readable.

PROVEN LEVELS
Every slide maze was checked by an exact solver: the optimal number of swipes is known (from 3 to over 40), no date is unreachable, and hints always rely on a real solution.

FOR EVERYONE
• French, English and Arabic (right-to-left interface).
• High-contrast mode and reduced motion.
• Rolling, thuds, chimes and desert music (oud, ney, frame drum), all synthesized, can be turned off.
• Play offline anywhere, no Wi-Fi needed; progress saved on the device.

The game is free and ad-supported (banner, spaced interstitials, optional video for extra hints).

Recent changes:
Stability improvements and anonymous usage measurement to better tune level difficulty. You can still change your privacy choices in Settings.