Steam
BestOfficialIn stockGemspire: Incremental Invasion · Region US · Jul 17
$2.99
Gemspire: Incremental Invasion
Defend the galaxy as a mystical gem civilization! Gemspire: Incremental Invasion blends tower defense with incremental mechanics. Build crystal towers, upgrade magical defenses, and repel endless waves of futuristic alien invaders in this fantasy 2D strategy game.
OfficialOct 31, 2025 · freshfocusgamesIndieCustom Volume ControlsFamily SharingMouse Only OptionPlayable without Timed InputWindows
Current best
$2.99
at Steam · Jul 17
All-time low
$2.99
Jul 17, 2026
Stores tracked
1
sources indexed
Review signal
100%
1 reviews
Current best · Steam
$2.99
Observed Jul 17
View best listingCurrent low target
$2.99 · matches the current indexed low
KeyDwarf only tracks observations — checkout happens on the store.
Tracked Stores
Best indexed price $2.99 at Steam.
1/1
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 observationsBest observed priceAll-time low
All-time low
$2.99
Jul 17, 2026 · Steam
12-week avg
$2.99
1 recent observations
Current vs low
At low
Current $2.99
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
12 indexedCommon Questions
Where is Gemspire: Incremental Invasion cheapest right now?
Gemspire: Incremental Invasion is currently indexed at $2.99 from Steam. Publisher, direct storefront, or authorized retail source. Check the linked store's current terms before acting.
What is the historical low for Gemspire: Incremental Invasion?
The indexed low for Gemspire: Incremental Invasion is $2.99 from Steam, observed Jul 17, 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?
Gemspire: Incremental Invasion has a best indexed review signal of 100%.
Can KeyDwarf notify me about a lower price?
Use the alert target control on this page to save a watch target after sign-in.