UK based independent game studio Boss Baddie partnered with Indievania to release a pay what you want bundle of two of their PC games Lunnye Devitsy and Wake.
In Lunnye, a mystery/puzzle platformer, an alien falls from the moon must find all the ways back home.
In Wake an engineer trapped on a sinking ship must find his way through doors, find keys, swim through sunken passages to the surface.
Lunar Pack System Requirements
Core Duo 2ghz, 500mb HDD space, 256mb ram, Xbox 360 Controller compatible (others may be supported), online connection for highscores