The closed beta of the Chaco War Multiplayer game is available for users of Malavision: The Origin in Paraguay and Latin America every day from 08:00 to 12:00 PM (UTC-4:00 Asuncion). Enjoy it!
For more information about Malavision: The Origin with 40% OFF:
http://store.steampowered.com/app/511490/Malavision_The_Origin/