Engage in a unique spherical jigsaw puzzle experience by piecing together procedurally generated planets. Explore eleven distinct and vibrant planet styles, offering endless replayability across the solar system and beyond.





183+ iOS apps & games curated and reviewed
Looking for free puzzle planetarium apps and games? 18 of our 183+ tracked titles are free to download โ no subscription, no trial. The rest are premium picks worth paying for.





Engage in a unique spherical jigsaw puzzle experience by piecing together procedurally generated planets. Explore eleven distinct and vibrant planet styles, offering endless replayability across the solar system and beyond.





Explore the solar system with a 3D guide. Discover planets, moons, and celestial events with interactive sky views and visibility information. Perfect for budding astronomers.






Embark on a cosmic puzzle adventure as a robotic explorer. Navigate mind-bending challenges by pushing boxes through mesmerizing space backdrops. Strategize to collect gear and outmaneuver forcefields to reach the exit.


Explore and repair intricate alien machines in this mystery puzzle game. Use logic and observation to unravel a galaxy-spanning story. If you enjoy brain teasers and narrative-driven experiences, this game offers a unique challenge.


Guide a growing black hole through colorful levels, collecting items and solving puzzles against the clock. Enjoy satisfying gameplay with smooth animations and ASMR-style sound effects. Compete with friends and climb leaderboards for a fun, relaxing challenge.


Explore a detailed 3D model of our solar system and the universe. Interact with planets, moons, and satellites, and take virtual flights through space. Travel through time to see the universe's past and learn with educational movies.


Engage in a relaxing 3D puzzle experience where you rebuild a collapsing world by assembling famous architectural models. Explore diverse global atmospheres and enjoy hands-on creation.


Explore our Solar System in an interactive 3D model. Discover celestial bodies with detailed information, real photos, and stunning visuals. This free app offers a pocket planetarium experience without requiring an internet connection.


Engage in logic puzzles that reveal pixel art illustrations. This game offers daily challenges and a vast collection of thematic puzzle packs. Play offline and sharpen your mind with easy-to-learn, challenging gameplay.


Transform your device into a real-time planetarium to explore the night sky. Identify stars and planets, and plan optimal viewing times. Experience celestial objects in 3D and preview future or past sky conditions from any location.


This relaxing logic puzzle game features a wooden board and colorful marbles. Solve brain-teasing challenges by rolling and matching marbles to restore order. Enjoy offline play at your own pace with simple, satisfying gameplay.


Embark on a cosmic gem-matching adventure across the galaxy. Match three or more precious jewels to create dazzling combos, collect gems, and uncover hidden constellations. Explore hundreds of levels with varied challenges and compete with friends.


An educational and entertaining puzzle game for all ages. It features interactive puzzles of the solar system and constellations, providing information about each celestial body. This app helps develop cognitive skills like sorting and spatial reasoning.


Guide an alien hero through diverse worlds to rescue his kidnapped pet. This puzzle adventure game lets you manipulate the environment itself to create paths and overcome obstacles. Even humorous failures can be undone by rewinding time.


This puzzle game challenges your brain by connecting stars to form constellations. As you draw, the constellations transform into beautiful pictures, offering a relaxing and healing experience. Enjoy hundreds of polygon art levels with simple rules, playable offline.


Embark on a sci-fi puzzle adventure set on Saturn's moon, Atlas. Solve cryptic puzzles and uncover the mysteries of a crashed alien ship. Prior knowledge of the previous game is not required to enjoy this narrative-driven experience.


Explore the cosmos in augmented reality, bringing the universe to life in your surroundings. Walk around and zoom in on planets, experiencing the solar system in 3D with interactive controls and fascinating facts.


Embark on a cosmic puzzle adventure merging planets to create new celestial bodies. Enjoy addictive 2048-style gameplay with stunning visuals and brain-boosting challenges. Play offline, anytime, anywhere.


This engaging puzzle game challenges you to arrange colorful slices to form pies. Successfully create matching pies to unlock a special stone and its powers. Strategize carefully as limited space can quickly lead to a lack of moves.


Explore a 3D model of our solar system, interact with celestial bodies, and take virtual flights through space. Learn about planets, moons, satellites, and more with educational movies and real-time orientation. Discover the universe from your device.