In not so long March 2007, before DayZ was even planned, Ukrainian developer GSC World published S.T.A.L.K.E.R: Shadow of Chernobyl, what I would call, the most successful ancestor of all FPS Survival horror game genre in the open world that feels and run like an RPG. Mutants, anomalis and interactive and fighting with each other NPC was the perfect match that gave that game that feeling of belonging to the world.
more information could be found at the offical website and forums.
Here is some video of how the game actually looks like, right now.
7 Years past S.T.A.L.K.E.R: Shadow of Chernobyl had few as it is believed less successful predecessors (Clear Sky, which is my personal favourite, and Call of Pripyat), GSC World fell apart and we didn't get to see the release of S.T.A.L.K.E.R 2 and we completly have lost hope in the release. Untill the March 2012, former employees of the GSC World came together and started the new team called Vostok Games that currently works on the Online adaptation of the Stalker-like universe with the new name.
Survarium is based around the ecological catastrophe that took place in near future, where the exosystem technically declared war on the humanity. You objective is fairly simple. Survive. How you going to do it in the world full of anomalies, mutants and other players that only want to get your loot, will only lies in your hands.
There is a chance to get yourself involved into the project that is going on already. After registration on the official website you will be put into the lottery where each minute the website anounces a new participant in the beta test or by purchasing the beta key for only 9.99$. Can this be called a DayZ killer? Not at this current stage, but if the Vostok Games will take the experience it gained with the 3 STALKER games, it sure can DayZ off the stage. No doubt about that.
ATTENTION: The on going beta is currently played only on one game mode (teamplay=capture the flag).
more information could be found at the offical website and forums.
Here is some video of how the game actually looks like, right now.
Screenshots that were used in this blog can be found in the next links:
http://www.hpnot1q-gaming.com/s-t-a-l-k-e-r/new-game-nether-survarium-igromir-2013-dayz-standalone-grim-misadventure-30-and-more/
http://massively.joystiq.com/2013/01/18/vostok-aiming-for-survarium-beta-by-the-end-of-2013/
http://games.mail.ru/pc/articles/preview/survarium/
http://www.hpnot1q-gaming.com/s-t-a-l-k-e-r/new-game-nether-survarium-igromir-2013-dayz-standalone-grim-misadventure-30-and-more/
http://massively.joystiq.com/2013/01/18/vostok-aiming-for-survarium-beta-by-the-end-of-2013/
http://games.mail.ru/pc/articles/preview/survarium/