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Artificial Extinction 2

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About Artificial Extinction 2

Artificial Extinction 2 is a tower defense hybrid that combines first-person shooter combat with real-time strategy. You play as a sentient AI commander on a hostile Earth, switching between an RTS command view to build and upgrade your base and an FPS mode to fight enemies directly. Defend your base until critical data decrypts, then call in your mothership for extraction.

Build and manage your base

Construct power generators, miners and eight types of turret, each with unique upgrade paths. Mine metal, uranium and thorium, while managing energy and ammunition in real time. A Quantum Computer lets you unlock new turrets and FPS weapons through a tech tree.

Fight the AI forces

Battle eight mech classes, along with drones, robotic soldiers and airborne threats. You can also call in a military drone and long-range artillery strikes. Enemy attacks demand both tactical planning and direct combat.

Campaign and replayability

The campaign has 10 handcrafted levels, each with its own terrain and tactical challenges. Enemy attack paths, resource nodes and base locations change with each playthrough, creating new survival challenges. Victories unlock new ways to play.

Game modes

Compete on global leaderboards and unlock challenges, including:

  • Nightmare Mode
  • FPS-Only Mode
  • RTS-Only Mode

Frequently asked questions

Steam lets publishers create keys to sell in other shops. Once you activate a key, the game is yours to keep, just like a store purchase.

Disclaimer: CD keys have an inherent 1–2% average failure rate. Check the shop terms for buyer protection info. Steam offers no buyer protection for keys bought in other shops and doesn't refund them.

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