Explore the history, architecture, and science of a unique research facility. This family-friendly guide offers an accessible way to learn about its groundbreaking discoveries and 30 years of operation.




179+ iOS apps & games curated and reviewed
Out of 179+ biosphere 2 experience apps and games on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | Free | 3.5★ (30) | No | No | May 2026 | |
| 2 | Free | — | No | No | May 2026 | |
| 3 | Free | 4.5★ (258) | No | Yes | Aug 2026 | |
| 4 | Free | 4.9★ (1.4K) | Yes | Yes | Aug 2026 | |
| 5 | Free | 3.7★ (108) | Yes | Yes | Jul 2026 | |
| 6 | Free | 3.0★ (48) | No | No | Jul 2026 | |
| 7 | Free | 4.5★ (1.2K) | Yes | Yes | Aug 2026 | |
| 8 | Free | 3.1★ (82) | No | No | Jul 2026 |




Explore the history, architecture, and science of a unique research facility. This family-friendly guide offers an accessible way to learn about its groundbreaking discoveries and 30 years of operation.









Cultivate a vibrant forest ecosystem by planting seeds and nurturing trees through their life cycles. Attract diverse wildlife by meeting their specific habitat needs and observe how their interactions influence the environment. Adapt to or reshape varied terrains and overcome natural disasters to foster a thriving, dynamic woodland.


Travel the universe, transforming barren planets into lush, comfortable habitats. Decompose comets for resources, use specialized tools to revitalize planets, and enjoy a relaxing, rewarding experience.


Build and manage a 3D space colony in a moddable sandbox. Construct cities, manage resources, and explore alien worlds. Play solo or collaborate and compete with others online in real-time.


Engage in a unique simulation where you design and evolve your own microbe. Navigate through various environments, consume different food sources, and adapt to overcome a diverse range of enemies.


Create unique creatures and guide their evolution on alien planets. Compete with other players online to become the strongest inhabitant. Share your creations and participate in themed events.


Contribute to real scientific research by making environmental observations. Document clouds, mosquito habitats, land cover, and trees using your mobile device. Your data supports scientists worldwide, including NASA and NOAA.


Embark on a thrilling rocket escape as the world floods! Collect green energy points to fuel your flight and rescue all creatures. Your mission is to survive the rising waters and ensure the survival of all life.


Virtually farm in different countries and learn how to sustainably feed a growing global population. Make decisions that balance social, economic, and environmental factors to address future food production challenges.


Survive and thrive as an astronaut stranded on Mars. Generate power, secure vital resources, and expand your base to accommodate more survivors. Develop oxygen production systems and defend against dangerous spore invasions to establish a successful colony.


Explore and share Earth's wonders through photos and videos. Join a global community of creators and scientists to document biodiversity and natural heritage. Discover location-based content and contribute your own media to a growing planet inventory.


Explore the wonders of Earth and the universe through interactive games and animations. Learn about the Big Bang, planets, galaxies, the origin of life, and evolution in a fun, play-based environment. Designed for young learners aged 2-7.


Transform Mars from a hostile planet into a habitable home by building a sustainable economy and a vast transportation network. Join millions of players in a challenging settlement project, making crucial decisions to overcome obstacles and deliver resources. Experience real-time logistics and a deep tech tree in this expansive space simulation.


Engage in a relaxing 'Green Style' by decomposing comets and using the obtained items to bring life to planets. This game offers stress relief through exciting gameplay and a fulfilling library of collected items.


Explore complex ecological and epidemiological models through interactive simulations. This tool introduces cellular automaton models and allows hands-on manipulation of parameters to visualize spatial dynamics. It's designed for educational outreach and scientific exploration.


Control a planet and nurture a thriving population by managing sunlight and rain. This real-time simulation game requires daily check-ins to maintain optimal conditions for vegetation and prevent your people from starving or suffering from extreme weather. Can you reach a population of over one million?


Explore the International Space Station and assist with a plant growth experiment in microgravity. Learn about the challenges of growing food in space and collect mission patches for your discoveries. This app also provides educational content for classroom and home use.


Build and expand your own planet from the ground up in this addictive idle clicker game. Upgrade your world to generate energy, colonize new areas, and introduce life. Can you unlock the atmosphere and create a thriving planet?


Embark on an evolutionary journey from a single cell to a technological singularity. Tap to gain entropy, unlock new chapters of life, and witness milestones like dinosaur extinction and the Industrial Revolution. Explore the past, present, and future of humanity in this engaging idle clicker game.