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Curious Cheetah

Sun and Moon

Background

This puzzle was invented by Inaba Naoki, a very prolific developer of puzzle types.

Puzzle and Goal

An unsolved puzzle consists of a square grid. In some cells are "planets" that have certain portions illuminated; this is generally indicated by a circle with certain sides yellow or white.
The goal is to place one "star" and one "cloud" in each rank to satisfy the clues.

Rules

The solved grid must satisfy the following conditions:

Other Names

Sternenhaufen

Playable Online