18-35 min | solo
ControlsUse pointer or touch for rooms and actions. Space pauses, 1-4 selects crew, Q/E changes rooms, W/S changes mode, and P sends a soft ping.
AccessTime can pause during planning. The release includes reduced motion, high contrast, sound control, auto-pause, scalable interface text, and causal text alerts.
Test scopeAutomated suite, clean production build, and desktop Chromium play path checked. Broad device, assistive-technology, performance, and replay gates remain owner-managed.
ContentConfinement, drowning risk, darkness, and vessel damage.