GOG
-60%Earth 2150 Trilogy
98 · Official storeIn stock18h agoRegion US
$3.99
$9.99
Earth 2150 Trilogy
Your heroes and your armies will need strong leadership to take them on a spellbinding odyssey that has everything a gamer’s heart could wish for breathtaking worlds in space, battles against cunning enemies and even downright treason from your own government faction - are you up to it?
Nov 1, 2013Windows, Mac, Linux
StrategyCross-Platform MultiplayerFamily SharingIncludes level editorMulti-playerOnline PvPPvPSingle-playerSteam CloudSteam Trading Cards
Tracked stores
2
Best indexed price
$3.99
Review signal
No reviews
Current low target
$3.99 · matches the current indexed low
Compare Sellers
Best indexed price: $3.99 at GOG.
2/2
Open
Steam
Earth 2150 Trilogy
100 · Official storeIn stockJun 19Region US
$9.99
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
All-time low
$3.99
Jun 20, 2026 · GOG
12-week avg
$5.99
3 recent observations
Current vs low
At low
Current $3.99
Recommendation
At indexed low
current indexed price matches the low
Lowest indexed daily price per currency. KeyDwarf tracks listings and does not sell keys.
Images and Media
Frequently asked
Where is Earth 2150 Trilogy cheapest right now?
Earth 2150 Trilogy is currently indexed at $3.99 from GOG. Official DRM-free storefront.
What is the historical low for Earth 2150 Trilogy?
The indexed low for Earth 2150 Trilogy is $3.99 from GOG, observed Jun 20, 2026. The current indexed price is at that low, so KeyDwarf labels it "At indexed low".
Is the top source safe?
GOG 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?
No review summary is indexed for this game yet.
Can KeyDwarf notify me about a lower price?
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