Release notes, newest first. The current version is also shown on the start screen.
Version 0.6.0
Expanded the trench with branching routes, merchant ships, lost logs, puzzles, and hidden chambers.
Earn depth clearance through pressure trials and track goals in the Expedition journal.
Runs now reward discoveries, quests, and boss contributions with cosmetic Scrap.
Added a shared boss operation, underwater ambience, and music with separate volume controls.
Version 0.5.1
Improved weapon range and balance, and strengthened engine and armor options.
Made available upgrade points easier to notice.
Version 0.5.0
Added five-minute in-game warnings before planned server restarts.
Added a versioned update log to the homepage.
Portrait mode blocks movement and firing controls until landscape mode returns; the shared world keeps running.
Added hull stickers with six placement options in Customize.
Version 0.4.0
Launched multiplayer submarine combat, progression, bosses, achievements, and the Bestiary.
Help with the current version
The field guide explains the controls and your first dive. The equipment handbook and bestiary contain the current reference values. If something differs from what you see in play, send a report with the version and steps to reproduce it.