eDNA
Environmental DNA
Organisms leave genetic traces in water. Scientists sequence that environmental soup to map species presence without ever seeing the animal.
Fathom Atlantis
Real ocean science. Fantastical depths.
Learn by building a world.
Explore
The Idea
What if the ocean's real science
was the game mechanic?
Fathom Atlantis is a simulation where you design and manage an underwater civilization — but every system you interact with is grounded in real ocean biology, chemistry, and ecology. Food webs behave like food webs. Biomineralization is how you build. Species presence is mapped through eDNA.
The fantastical city is the frame. The science is the substance. You learn it by needing it.
We're building this carefully, in the open, with researchers and educators from the start.
The Science
Three fields at the core
Placeholder text — final copy from scientific advisors. Swap in without touching structure.
Shell & Bone
Biomineralization
Coral, shell, and bone are built atom by atom from dissolved minerals. Understanding this process matters for ocean acidification and material science alike.
Deep Time
Ecosystem Evolution
Ocean ecosystems have shifted dramatically across geological time. Studying past transitions reveals how life adapts — and what stress looks like at scale.
Building in the Open
We're building this
in early development
Fathom Atlantis is in active early development. No release date yet, no promises. We're building it carefully, with real scientific grounding, and we want the right people following along from the start.
If you're a researcher, educator, ocean nerd, or just deeply curious — drop your email. No spam. Occasional updates. You can unsubscribe any time.
We're particularly interested in hearing from marine biologists, science educators, and people who've tried to explain eDNA at a dinner party.