Steam
BestOfficialIn stockSweeper Zero · Region US · Jul 6
Free
Sweeper Zero
They still come! Alien base is invaded by alien species. As the last hope of mankind, take up your arms, sweep them out !
OfficialFreeAug 23, 2018 · Mengtu Technology Co. LtdActionAdventureFree To PlayGoreViolentWindows
Current best
Free
at Steam · Jul 6
All-time low
Not yet
No USD history
Stores tracked
1
sources indexed
Review signal
72%
25 reviews
Current best · Steam
Free
Observed Jul 6
View best listingKeyDwarf only tracks observations — checkout happens on the store.
Tracked Stores
Best indexed price $0.00 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
Price insights are not shown for games flagged as permanently free.
Media
11 indexedCommon Questions
Where is Sweeper Zero cheapest right now?
Sweeper Zero is currently indexed at Free from Steam. Publisher, direct storefront, or authorized retail source. Check the linked store's current terms before acting.
What is the historical low for Sweeper Zero?
KeyDwarf has not indexed enough USD history for Sweeper Zero yet.
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?
Sweeper Zero has a best indexed review signal of 72%.
Can KeyDwarf notify me about a lower price?
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