Abyssal Salvage

A solo-developed Godot game about diving a fragile salvage sub into total darkness. Each dive lasts only as long as your oxygen — haul scrap to the surface, spend it on permanent upgrades, and push deeper every run.

Playable below Free - no download Salvage / upgrades ~20-40 min run Saves automatically

The developer's official browser build — progress saves in your browser automatically.

Playing: Abyssal Salvage Game page on itch.io

How a dive works

  1. 1
    Descend into the dark

    Move with the mouse or WASD / arrow keys. Visibility shrinks fast — your sonar ring is what finds salvage.

  2. 2
    Salvage inside the ring

    Your beam automatically pulls in anything inside the sonar ring. Click or press Space for a manual pulse to reach further.

  3. 3
    Surface before O₂ runs out

    Oxygen is the hard limit on every dive. Whatever scrap you're carrying is only yours once you make it back up.

  4. 4
    Spend scrap, dive deeper

    Scrap buys permanent upgrades in the skill tree — each run takes you deeper, faster, and into stranger territory. A wrecked crane waits somewhere past 200 m.

Survival tip: leave yourself an oxygen margin for the trip home — greedy dives that end one pulse short of the surface lose everything you grabbed.

FAQ

Is Abyssal Salvage free?

Yes — free in the browser, no download required. Progress saves automatically between sessions.

How long is a run?

One full level is roughly 20-40 minutes, but it's built around many shorter dives with permanent upgrades between them.

Who made it?

A solo developer (fringedev), built in Godot — released October 2026 on itch.io.

Is this related to RuneScape's abyssal savages?

No — different thing entirely. This is a standalone submarine salvage game; the RuneScape monster is just a similar-sounding name.