Two interactive games that turn the rules into reflexes — navigation lights, day shapes, sound signals, right-of-way and a full pre-departure deck inspection. One email unlocks both, free during the beta.
We'll send your access link and an occasional seamanship brief. No spam, unsubscribe anytime.
By continuing you agree to receive emails from Analogic Edition. Beta software — for training and reference only; it does not replace official COLREG texts (Rule 2 always applies).
Pick your game. Both are free during the beta and built around the COLREG rules. Best experienced on desktop.
The maritime serious game. Lights, day shapes, sound signals, right-of-way and collision avoidance — with Learning and Exam modes, XP, skipper ranks and a personal logbook.
Play COLREGs Commander →
Run a full interactive deck inspection before you slip the lines — engineering bays, safety caches, navigation boards and lines — then make the Go / No-Go call. Command decisions under Rule 2.
Play the Cast-Off Simulator →Beta software for training & reference. Both games summarise the COLREG 1972 and related regulations; they do not replace official texts or local port authority orders. Rule 2 always applies: nothing relieves the mariner of the duty of good seamanship.