Moon Phase Matcher
Drag the Moon around Earth until its lit half shows the target phase — and learn where each phase sits relative to the Sun.
How to play
Drag the Moon to a spot on its orbit and press Check phase. Hint: sunlight comes from the right — full moon sits left of Earth, new moon sits right. Match all eight phases to keep your streak alive.
Games run entirely in your browser — no sign-in, no data sent to a server.