Specialized launcher for OP OGSR, stand-alone modification based on game S.T.A.L.K.E.R.

Features

• Download modification and check for its updates.
• Start the game.
• Start the game with loading specific save file: providing faster startup due to skipping intro and other stuff.
• View news and update changelogs.
• Pre-change game settings.
• Supported languages: English, Русский, Українська