Educational Ocean Adventure

Clean the seas, learn STEM, and explore Aotearoa’s underwater world.

Eco Submarine blends engaging gameplay with real-world ocean conservation and classroom-ready learning.
Designed for tamariki aged 8–13 and beyond.

Watch the Trailer

Core Features

Pilot a friendly sub through four unique levels, collect minerals and marine litter, and restore coral habitats. Earn ranks, unlock upgrades, and learn about local sea life along the way.

Conservation Gameplay

Collect floating trash & scrap metal while repairing reefs and habitats.

Sustainable Mining

Forage and collect four mineral types; earn money for doing it right.

Sub Tools

Vacuum, Magnet, and Laser tools expand your abilities and strategies.

Explore & Discover

Navigate hidden depths, avoid natural hazards, and meet NZ marine life.

Progression

Earn ranks, unlock upgrades, and customize your sub as you advance.

STEM Learning

Designed with schools and the Royal Society to align with curriculum.

Why Eco Submarine?

Primary Audience

Children aged 8–13 in New Zealand schools (great for classrooms and clubs).

Unique Selling Points

Ocean conservation, STEM-based learning, immersive play, and fun environmental stewardship.

Competitive Edge

Engaging gameplay + practical knowledge — value beyond entertainment; minimal ocean-focused competition for this age range.

Pitch Deck

View the full pitch right on this page or download the PDF.

Team Hannovaidjoh

Let’s connect at NZGDC (and beyond)

We’d love to chat about partnerships, classroom pilots, publishing, or feedback.

Education • STEM Sustainability Indie / Unity