Arma 3

Arma 3 is a truly massive military simulation sandbox game. It offers a wide variety of true/sci-fi combat situations in both singleplayer and multiplayer modes. It also comes out of the box with a very powerful editor that allows players to create their own scenarios, campaigns and mapmodes both for single- and multiplayer use.

Arma: Cold War Assault

Arma: Cold War Assault, Bohemia Interactive's debut game published by Codemasters as Operation Flashpoint in 2001, became genre-defining combat military simulation PC game around the world and has won many international awards Over 2 million copies of Operation Flashpoint have been sold since its release. Storyline: The horrors of WWIII are imminent. There are clashes over the Malden Islands from dusk to dawn and you are caught in-between. You must use all of the available resources in your arsenal to hold back the incoming darkness. Victor Troska came back to Nogovo, he thought the pain of war was left buried in his past. But his dream lies broken now. His worst nightmare returns when military forces lands near Nogovo.

DayZ

DayZ is a hardcore open-world survival game with only one rule: stay alive, no matter what. How long can you survive a post-apocalyptic world? A land overrun with an infected "zombie" population, where you compete with other survivors for limited resources. Will you team up with strangers and stay strong together? Or play as a lone wolf to avoid betrayal? This is DayZ, this is your story.

Original War

An American geological expedition, under a UN mandate, assesses the natural resources in a distant part of Siberia, deep in the trackless steppes of Eastern Russia. But instead of oil, they discover a deposit of a hitherto unknown mineral. American scientists working for Department of Defense find out that this mineral is in fact identical to the substance used to power an extraterrestrial artifact in their possession. This object is called the EON (Extraterrestrial Object Nexus). It was found in 1919 by Colonel Emerson near the site of the Tunguska explosion. Emerson was the commander of a US military unit in charge of transporting US war supplies from the city of Vladivostok to the Eastern front during World War I. DoD Experiments have shown that items placed in the capsule are transported hundreds of thousands of years back in time. The American scientists were not able to understand its construction, nor could they manage to synthesize its fuel. Eventually, the machine - classified Top Secret - was stored, pending further advances in human science.