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Killer Depths

Pilot a submarine in a horrific, deep sea expedition. Study the monsters the lurk below and look for their signs. Adjust your speed, noise and light levels to scare off, or hide from whatever you think is out there. Poor judgment will lead to a watery grave.

OfficialAug 21, 2025 · Stardust SmithyActionAdventureCamera ComfortCustom Volume ControlsFamily SharingWindows

Current best

$7.99

at Steam · Jul 15

All-time low

$7.99

Jul 15, 2026

Stores tracked

1

sources indexed

Review signal

60%

5 reviews

Killer Depths cover

Current best · Steam

$7.99

Observed Jul 15

View best listing

Current low target

$7.99 · matches the current indexed low

KeyDwarf only tracks observations — checkout happens on the store.

Tracked Stores

Best indexed price $7.99 at Steam.

1/1
S

Steam

BestOfficialIn stock

Killer Depths · Region US · Jul 15

$7.99

View listing
How trust is scored: KeyDwarf combines source type, known retailer posture, marketplace risk, activation-region warnings, and source transparency. Checkout and support still happen with the external seller.

Price History

1 observations
Low $7.99
Best observed priceAll-time low

All-time low

$7.99

Jul 15, 2026 · Steam

12-week avg

$7.99

1 recent observations

Current vs low

At low

Current $7.99

Recommendation

At indexed low

current indexed price matches the low

Lowest indexed daily price per currency. KeyDwarf tracks listings and does not sell keys.

Media

11 indexed

Common Questions

Where is Killer Depths cheapest right now?

Killer Depths is currently indexed at $7.99 from Steam. Publisher, direct storefront, or authorized retail source. Check the linked store's current terms before acting.

What is the historical low for Killer Depths?

The indexed low for Killer Depths is $7.99 from Steam, observed Jul 15, 2026. The current indexed price is at that low, so KeyDwarf labels it "At indexed low".

Is the top source safe?

Steam is labeled "Official store" in the index. KeyDwarf tracks the listing and source risk, but checkout and support stay with the external store.

What is the review signal?

Killer Depths has a best indexed review signal of 60%.

Can KeyDwarf notify me about a lower price?

Use the alert target control on this page to save a watch target after sign-in.