Thanks to some silly beta tester leaking an early build, Lost Alpha will be releasing next week. The developers Dezowave were in talks with GSC Game World about the possibility of releasing Lost Alpha as an official expansion pack.
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It won't be completely finished as we wanted it to be but at least stable and finishing the game would be possible. This can be called 'early access,' which means patches, updates will be added in the future.
http://www.moddb.com/mods/lost-alpha
http://videogamists....-alpha-preview/
http://www.escapistm...re-Release-Leak