Practice scenarios
The Amber Simulator
Dives you walk through by choosing. No timers, no scores, no way to lose. Every choice has a consequence, and every run ends in a debrief that says what the canon says.
Honesty is never punished here. Saying amber and ending a dive are always winning branches.
Audited: every say-amber / end-the-dive branch leads to an affirming outcome — 10 of 10. Read the audit →
Level MD-1
The Narrowing
Eighteen metres. A wall dive you have done before. Three minutes in, your breathing has quickened and the wall has become the only thing you can see.
BeginLevel MD-1
The Amber Word
The car park, forty minutes before the dive. Your buddy is assembling kit twice, laughing a beat late, and has checked the same strap three times.
BeginLevel MD-2
Two Minds
Twenty-six metres over a sand shelf, eleven minutes in. You are green — genuinely, unhurriedly green. Your buddy gives you the amber sign.
BeginLevel MD-2
The Current's Story
A drift along a reef edge. The current picks up and pushes you slightly off the wall. Your chest tightens and a sentence arrives: «This is going wrong.»
BeginLevel MD-3
The Group Splits
You are leading four certified divers along a gentle reef. At twelve minutes, one of them is consistently eight metres behind and drifting further.
BeginLevel MD-3
The Instructor's Own Amber
You are leading. You slept five hours, drove three, and there is a conversation from last night that has not finished. Six divers are waiting for your briefing.
BeginLevel MD-1
Above Water
Tuesday, 09:52. In eight minutes you are in a meeting you have been dreading, with a person who interrupts. Your shoulders are already at your ears.
Begin