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Operation Dimera

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About Operation Dimera

Operation Dimera is a co-op game for up to 3 players. You and your unit face demons pouring into your world from the abyss as dimensions tear apart, taking on missions to seal rifts, capture rogue demons, rescue civilians and gather intel about the threat.

Missions and teamwork

You work together to solve puzzles that block your way; brute force is not always enough. Missions take place in dangerous zones where civilians may need rescuing, and dimensional rifts are appearing around the globe.

Weapons

Choose from a diverse arsenal and customize your gun to suit your preferences. You can adjust its firepower, accuracy and magazine capacity.

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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