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A single-player sci-fi strategy game set in a future where humankind has made the first leap to a distant star system
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.
Steam Train Fest starts Jul 20, 2026
Official stores with direct support.
The Extinction Directive is a single-player sci-fi strategy game set in a future where humankind has just made the first great leap to a distant star system. The scientists believed that the system was safe and devoid of intelligent life. It was not! Now stranded in hostile space and with their colony ship destroyed the colonists must engage in a desperate fight to obtain the raw materials they will need to build a new starship capable of escaping and getting them home. Are you the one? Are you the hero to lead them through the fire and beyond to safety and freedom?
Lead the campaign to establish a presence on the system’s only barely habitable planet.
Build local colonies to fund your arsenal and produce the food needed to feed your fellow colonists.
Destroy hundreds of enemies intent on your annihilation.
Play through a challenging, story-rich, ten mission campaign.
Once you complete a level, it's map becomes available for unlimited replay at any level of difficulty.
Strike ever harder as your scientists provide you with increasingly powerful units.
Discover the story behind your enigmatic enemy and some of the history of the star system.
Save your progress at any time with as many save games as you like.
Right now the cheapest offer for The Extinction Directive is CA$15.49 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 The Extinction Directive is CA$15.49 (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 The Extinction Directive 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.
