D-403 was a simple service droid, working in a library, before his empire was destroyed in the Great Destruction. Now, he has woken up in a world filled with mutated monsters, and evil robots. Use the arrow keys to move D-403 around, and the S key to shoot. The A key is used for throwing bombs, which you have five of at any given time. Sometimes you will come across block stacks that will be too high for you to jump over. Shot down the highest block, until you can jump across. There is a wide variety of enemies to face, including slugs, bomb-dropping bees, and robots that look kind of like you.