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You and your spaceship versus thousands of aliens! Blast through waves of aliens with upgradable spaceships in this sci-fi shoot ’em up game and become the Ace of Space!
Price history tracked since Jul 7, 2026 · vs all tracked offers.
Based solely on tracked price history — not purchase advice.
Tracked since Jul 7, 2026.
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Drill through hordes of alien creatures, earn credits, upgrade spaceships, unlock new weapons and fight terrifying alien bosses!
Clear four planets from aliens, each planet has its own enemy and background style.
Fight different enemies with various behaviours and attack types.
Upgrade your spaceships to new tools of destruction like flack cannons, gatling guns and rail rifles!
Take on three giant bosses to exempt the planets!
