With only a small fuel reserve and even fewer oxygen, trapped in an escape pod you have to find your way back home through a dense asteroid field. How? Use your brain and orbital acceleration. Game includes 15 levels, you can get full 36 levels of the first sector and even more in later sectors on iTunes: http://itunes.apple.com/us/app/spaced-away/id485299549#
Move your escape pod from asteroid to asteroid and try to reach the fuel and oxygen reserve in each level as fast as possible. Dont forget to conserve fuel by using the centrifugal effect or asteroid gravity fields.