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Extinction

You are one of the world’s last Sentinels, a soldier named Avil equipped with the skills to battle the endless wave of Ravenii. Fight massive brutes and their minions across a sprawling countryside, defending cities and rescuing refugees torn from their homes.

OfficialApr 9, 2018 · Iron Galaxy StudiosActionAdventureFamily SharingFull controller supportRemote Play on TVWindows

Current best

$29.99

at Steam · Jul 27

All-time low

$2.99

Jul 5, 2026

Stores tracked

1

sources indexed

Review signal

30%

365 reviews

Extinction cover

Current best · Steam

$29.99

Observed Jul 27

View best listing

Observed low target

$2.99 · based on the previous indexed low

KeyDwarf only tracks observations — checkout happens on the store.

Tracked Stores

Best indexed price $29.99 at Steam.

1/1
S

Steam

BestOfficialIn stock

Extinction · Region US · Jul 27

$29.99

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

4 observations
Low $2.99
Best observed priceAll-time low

All-time low

$2.99

Jul 5, 2026 · Steam

12-week avg

$16.49

4 recent observations

Current vs low

+903%

Current $29.99

Recommendation

Watch for drop

consider setting an alert

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

Media

12 indexed

Common Questions

Where is Extinction cheapest right now?

Extinction is currently indexed at $29.99 from Steam. Publisher, direct storefront, or authorized retail source. Check the linked store's current terms before acting.

What is the historical low for Extinction?

The indexed low for Extinction is $2.99 from Steam, observed Jul 5, 2026. The current indexed price is 903% above that low, so KeyDwarf labels it "Watch for drop".

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?

Extinction has a best indexed review signal of 30%.

Can KeyDwarf notify me about a lower price?

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