A pengo style arcade game.
Arrow keys or mouse/finger swipes to move.
Push the blocks by moving into them.
Squash all the aliens with the blocks to end the level.
Score high for great success.
You may also download the generic gamefiles zip from http://play.4lfa.com/gamecake/hunted.cake
Which requires the gamecake engine to run https://bitbucket.org/xixs/bin
The gamecake engine runs on Windows, OSX, Linux, NACL and the Raspberry PI.