Case study
Training AI through play: how MBARI turned gamers into citizen scientists to uncover the ocean's secrets

annotations made by players contributing to ocean preservation
images of ocean wildlife correctly identified
players actively contributing to our understanding of ocean health
minutes of average play-time per session
Project Overview
Monterey Bay Aquarium Research Institute (MBARI), a leading oceanographic research institute, faces the challenge of labeling vast amounts of ocean imagery collected to monitor marine life. AI algorithms are helping speed up this process, but they require large amounts of labeled data to learn effectively.
To meet this need, MBARI approached &ranj to help them develop FathomVerse, a mobile game that turns ocean enthusiasts into citizen scientists. Players tag and classify marine animals, directly contributing to AI training.
Want to learn more more about the FathomVerse game?
The challenge
Too much data, not enough hands
The solution
Turning ocean exploration into a game for impact
By inviting players to explore ocean life, the game channels collective curiosity into meaningful contributions to ocean research. By simply playing, users become part of a global effort to understand and protect our oceans.
In 2023, a beta version attracted players from 65 countries, resulting in over 650,000 annotations. Following this success, the game launched publicly in May 2024, expanding its reach and fostering a growing community of ocean explorers.

Designed for exploration and discovery
Our mobile game features innovative gameplay and rich graphics that engage ocean enthusiasts, animal lovers, and armchair explorers alike. Core features include:
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Explore missions and identify species: Unlock and classify over 50 marine animal groups through curated gameplay.
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Interactive minigames of blissful deep-sea exploration: Engage with real ocean imagery by identifying and labeling marine life at your own pace.
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Customizable gameplay: Choose between calm exploration or fast-paced challenges with customizable game modes.
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Pioneer in discovery: Be the first to identify new species and earn unique in-game titles and awards.
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Unlock awards and learn: Progress unlocks deeper insights into AI, machine learning, and ocean ecosystems.
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Build your personal gallery: Save and curate your favorite finds in a personal collection.
Curious? Try it out for yourself. Dive in and make a difference!
The Results
How FathomVerse players are making waves in ocean research
FathomVerse’s impact continues to grow, driven by a passionate and loyal player community. Key contributions include:
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7 million+ annotations made by players, advancing ocean preservation efforts.
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42,500 images of marine wildlife accurately labeled, enriching scientific databases.
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16,000+ active players engaging regularly, fueling ongoing AI training.
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11+ minutes of average playtime per session, reinforcing consistent engagement.
FathomVerse’s success has earned recognition from prestigious awards, winning a silver Serious Play Award and including nominations for the Playing for the Planet Award and the GALA Award.

Where are we now
Expanding FathomVerse into the future
A new release is planned for Q2-2025, bringing even more interactive experiences and deeper AI integration. The goal is to create an even more immersive and rewarding experience for players, while continuing to generate valuable data for ocean researchers.

Services we provided:
- Game design and development
- Integration with FathomNet CMS
Inspired by FathomVerse? Let's create a custom serious game tailored to your mission.
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