Logic Masters Deutschland e.V.

The final puzzle in the series for now!
Thank you filuta and dumediat for testing!
Please check out their puzzles, they are incredible!

Penpa+

Rules:
• Shade some white cells such that no two shaded cells are orthogonally adjacent, and draw a loop that travels orthogonally through all unshaded white cells without intersecting itself or crossing bold borders.
• Clues marked with arrows give the sum of all shaded cells in the given direction, or directions combined, where a cell's value is 1 if it is inside the loop and -1 if it is outside the loop.
• Gears visited by the loop must alternate inside and outside (or vice versa). A gear is visited whenever the loop travels directly from a cell not touching that gear to a cell touching that gear.
• Grey clues inside the grid are valid if unshaded. Shaded clues are unrestricted. The star indicates an unshaded cell.
• A and B each represent a unique value, though not all instances of a value are necessarily ciphered. Positive and negative integers are different values.

Clockwork Yajilin series:
• Orientation
• Parallel Motion
• Parity Point
• Challenger
• Blackout Cipher ◄