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Sid Meier's Civilization® IV

With over 6 million units sold and unprecedented critical acclaim from fans and press around the world, Sid Meier's Civilization is recognized as one of the greatest PC game franchises of all-time. Now, Sid Meier and Firaxis Games will take this incredibly fun and addictive game to new heights by adding new ways to play and win, new...

OfficialOct 25, 2006 · Firaxis GamesStrategyFamily SharingIncludes level editorMulti-playerSingle-playerWindows · Mac

Current best

$19.99

at Steam · Jul 10

All-time low

$3.99

Jun 18, 2026

Stores tracked

1

sources indexed

Review signal

92%

3,624 reviews

Sid Meier's Civilization® IV cover

Current best · Steam

$19.99

Observed Jul 10

View best listing

Observed low target

$3.99 · based on the previous indexed low

KeyDwarf only tracks observations — checkout happens on the store.

Tracked Stores

Best indexed price $19.99 at Steam.

1/1
S

Steam

BestOfficialIn stock

Sid Meier's Civilization® IV · Region US · Jul 10

$19.99

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

2 observations
Low $3.99
Best observed priceAll-time low

All-time low

$3.99

Jun 18, 2026 · Steam

12-week avg

$11.99

2 recent observations

Current vs low

+401%

Current $19.99

Recommendation

Watch for drop

consider setting an alert

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

Media

9 indexed

Common Questions

Where is Sid Meier's Civilization® IV cheapest right now?

Sid Meier's Civilization® IV is currently indexed at $19.99 from Steam. Publisher, direct storefront, or authorized retail source. Check the linked store's current terms before acting.

What is the historical low for Sid Meier's Civilization® IV?

The indexed low for Sid Meier's Civilization® IV is $3.99 from Steam, observed Jun 18, 2026. The current indexed price is 401% 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?

Sid Meier's Civilization® IV has a best indexed review signal of 92%.

Can KeyDwarf notify me about a lower price?

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