"Constellations Quiz Game" is an educational iPhone app developed by MmpApps Corp. This app offers an interactive and engaging way to learn about the 88 constellations in the night sky. Through a quiz game, users are challenged to identify constellations based on their positions in the sky, adding an element of fun to the learning process.

Users have the option to play with the constellation art displayed or hidden, providing flexibility in how they interact with the app. Additionally, the ability to zoom in on the constellations allows for a closer examination of their details.

The app offers three sets of constellations to choose from: Zodiac, Ptolemy, and Modern, each catering to different preferences and levels of astronomical interest. For further exploration, users can access additional information about the constellations by tapping the Wikipedia button within the app.