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Killistar: A 2D/3D sci-fi shoot-em-up remake of the classic arcade game Sinistar.
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.
Official stores with direct support.
Killistar: A 2D/3D Remake of the Classic Arcade Game Sinistar
An adrenaline-fueled shoot-'em-up where the player must race against time to prevent the deadly Killistar from being fully constructed. Mine crystals from asteroids, using them to power up a high-energy weapon—the only weapon capable of stopping Killistar. Balance combat, resource gathering, and weapon upgrades as you battle waves of enemies in this action-packed remake that blends classic arcade gameplay with modern 2D and 3D elements.
A Killer Space Robot comes to destroy HUMANITY
Years after the beings exiled off the planet Earth, he is reborn as Killistar. A planet killing robot monster looking to take control of the universe. You command the only hope for earth, equipped with a super weapon capable of destroying Killistar.
Right now the cheapest offer for Killistar is CA$10.49 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.
The lowest price KingsPrice has tracked for Killistar is CA$10.49 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
Create a free price alert on this page and KingsPrice will email you when Killistar drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.
