This is the first game I ever made. Unfortunately for this particular instance, I created the artwork for 1600x900 (my screen) and later at coding stage realized the critical flaw (lack of game dev experience :p). In short the resolution of the actual game can't be changed. The game can't also be paused. I realized this flaw pretty early on but wanted to move on to other advanced level games.

You can download the game directly from following address:
http://byterender.com/download/spaceblocks.rar