Second Extinction
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About Second Extinction
Second Extinction is a co-op game about reclaiming Earth from hordes of mutated dinosaurs. You take them on with up to two friends; the game is designed with squads in mind, and solo players are warned to beware.
Missions and equipment
You can choose from 6 heroes and 11 weapons, each with 5 upgrade tiers. The game includes 6 missions and special side quests across multiple regions of a large map.
The War Effort
Each region has a unique threat level. Successful missions and activities by the player community can lower it, while the dinosaurs concentrate their efforts in regions the community leaves alone. The community sees the results of its actions each week. If a region’s threat level gets out of control, an especially tough Emergence Event follows.
Frequently asked questions
The best price for Second Extinction is $22.13 at YUPLAY. 6 shops have an offer that activates in your country.
Some are. This page only shows offers that activate in your country; offers for other regions, or with no stated region, are left out. To see the offers for another country, change your country at the top of the page.
Every key we list activates on Steam. Redeem the key there and Second Extinction stays in your library for good.
Yes, with a small risk. Publishers create keys to sell in other shops, which is why a key can cost less than in the official store, and once you activate it the game is yours to keep, just like a store purchase. On average 1–2% of keys fail, so check the shop's buyer protection before you buy: the official store does not refund keys bought elsewhere.
The minimum requirements for Second Extinction are: Windows 10, GeForce GTX 780, Intel Core i5-3570, 12 GB RAM, 30 GB storage. It runs on Windows only. The recommended specs are in the System requirements section.
Yes. Second Extinction has multiplayer and a single-player mode. It supports online co-op.
Mostly, yes. Valve rates Second Extinction as Playable on the Steam Deck: it runs, but may need some manual setup.











