Free Nautical Training Games Online

Learn seamanship through play. 32 games covering every aspect of professional maritime work — from navigation rules to emergency procedures to engine room operations. No account, no cost.

Professional maritime training is expensive — maritime academy programs cost $40,000–$100,000, and continuing professional development is required throughout a mariner's career. The Binnacle AI Arcade is a free supplement that lets any mariner practice the conceptual and procedural knowledge underlying their profession through interactive games.

What you can learn for free

The arcade covers the five subject areas of USCG deck license exams plus additional practical subjects:

Why Binnacle AI built this

Binnacle AI builds maritime crew compliance software — the software that vessel operators use to track crew credentials, manage CFR Part 10/11 rest hour requirements, file inspection reports, and stay audit-ready. The same regulatory knowledge that powers our compliance platform is reflected in these training games. We built the arcade to bring maritime knowledge to a wider audience and to demonstrate what deeply domain-specific software can look and feel like.

Play the games

Navigation

Harbor Pilot

The flagship game. Real vessel physics, tidal current, tug assist — dock everything from a harbor tug to a VLCC.

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Cargo

Stow It

Container stowage with real stability mechanics, IMDG hazmat rules, and port sequence optimization.

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Rules of the Road

COLREGS Watch

All 72 COLREGS rules in scenario-based practice. The single most useful exam prep game.

Play free ▸

More related games:

free radar collision avoidance game free COLREGS sound signals trainer free GMDSS & EPIRB training quiz free dead reckoning navigation game free USCG license exam prep quiz free SOLAS lifeboat drill game

32 free maritime games — no account needed

Binnacle AI Arcade has games for every aspect of seamanship, from cargo stowage to COLREGS to heavy weather. Free to play, global leaderboards, daily challenges.

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Frequently asked questions

Is the arcade really free?
Yes, completely free. No account required, no subscription, no in-app purchases. All 32 games are available to anyone with a browser.
Who made these games?
The Binnacle AI Arcade is built and maintained by Binnacle AI (binnacleai.com), a maritime crew compliance software company based in Hawaiʻi. All games are built by maritime professionals and software engineers.
What devices are supported?
All games are designed for both desktop and mobile. Some games (Harbor Pilot, Bridge Watch) play best with a larger screen, but all are fully functional on iOS and Android.
Can I suggest new games?
Yes — email arcade@binnacleai.com with suggestions. The arcade is actively developed and adds new games regularly.