Steam
Sentinel 3: Homeworld
100 · Official storeIn stockJun 20Region US
$5.99
Sentinel 3: Homeworld
The biggest installment of the award winning Sentinel sci-fi tower defense series now on PC!Take the fight to the alien homeworld and unleash a massive arsenal of weaponry. Get up close and personal on the battlefield in your power armor to execute devastating attacks and support your defenses! * An epic campaign across 20 levels.
Feb 3, 2014Windows
IndieStrategyFamily SharingSingle-playerSteam Achievements
Tracked stores
1
Best indexed price
$5.99
Review signal
No reviews
Current low target
$5.99 · matches the current indexed low
Compare Sellers
Best indexed price: $5.99 at Steam.
1/1
Open
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
$5.99
Jun 20, 2026 · Steam
12-week avg
$5.99
1 recent observations
Current vs low
At low
Current $5.99
Recommendation
At indexed low
current indexed price matches the low
Lowest indexed daily price per currency. KeyDwarf tracks listings and does not sell keys.
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Frequently asked
Where is Sentinel 3: Homeworld cheapest right now?
Sentinel 3: Homeworld is currently indexed at $5.99 from Steam. Official Steam Store listing.
What is the historical low for Sentinel 3: Homeworld?
The indexed low for Sentinel 3: Homeworld is $5.99 from Steam, observed Jun 20, 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?
No review summary is indexed for this game yet.
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