◆ Availability & pricing

Is Scale the Depths Free? Where to Play

Short answer: yes, you can play Scale the Depths free in your browser right now — no download, no account. The full game with all four worlds is a $9.99 one-time purchase on Steam. Here is exactly where it is available, what each version costs, and the truth about the mobile “versions” you may have seen advertised.

▶ Play free right now

The free browser version is on the homepage — it loads instantly and plays with keyboard and mouse. No install, no sign-up.

Play Scale the Depths free →

◇ Every way to play

PlatformPriceNotes
Browser (this site)FreePlay instantly — no download, no account. Keyboard + mouse.
Steam (PC)$9.99Full game, four worlds. One-time purchase, no microtransactions.
itch.ioFree demoThe original viral demo (4.5/5) that started it all.
Mobile (iOS / Android)Not officialNo official release. Mobile ads are unauthorized clones the developers disowned.
Nintendo Switch / consolesNot availableNo console release announced as of 2026.

◇ Free browser version vs the $9.99 Steam game

The free versions — the browser build here and the original itch.io demo that racked up over 210,000 players — cover the Loch Ness world and run about one to two hours. They are the complete loop: catch, scale, serve, upgrade. Plenty to decide whether the game is for you.

The $9.99 Steam release opens the other three worlds (Huatulco, Outer Banks, and Point Nemo), adds dozens more fish and customers, and runs roughly eight to fifteen hours for a full 100% run. It is a single purchase — no microtransactions, no ads, no DLC paywalls. Given the 97% positive rating and 115,000+ wishlists at launch, it is an easy upgrade once the free version hooks you.

? Frequently asked

Is Scale the Depths free?

Yes — the browser version on this site and the original itch.io demo are both free to play with no account. The full game, with all four worlds, is a one-time $9.99 purchase on Steam. There are no microtransactions, ads, or DLC paywalls in any version.

Where can I play Scale the Depths online for free?

Right here. The free browser version runs directly on this site with no download — use A/D to move, E to interact, and the mouse to scale fish. It is the fastest way to try the game before deciding on the $9.99 Steam release.

Is Scale the Depths on mobile?

No. There is no official iOS or Android version. Any mobile app advertising itself as Scale the Depths is an unauthorized clone — the developers have publicly disowned them. To play on a phone, use the free browser version on this site instead.

How much is Scale the Depths on Steam?

$9.99 — a single one-time purchase with no microtransactions or ads inside the game. The Steam release includes all four worlds (Loch Ness, Huatulco, Outer Banks, Point Nemo) and takes around 8 hours on average to complete (about 4–4.5 hours for the main story, ~9.5 hours to 100%, per HowLongToBeat).

What's the difference between the demo and the full game?

The free demo includes only Loch Ness and runs about 1–2 hours. The $9.99 Steam release adds Huatulco, Outer Banks, and Point Nemo, dozens more fish, and the full story — around 8 hours on average, up to ~9.5 hours for 100%, per HowLongToBeat.

⌬ Sources