Alone In Mars

You are alone in mars and visitors come to your planet, kill all of em as you can BECAUSE THE PLANET IS ALL YOURS!!! Music: https://soundcloud.com/power-b... controls: A,D - Left And Right Space-Jump Esc-Exit the game UPDATE v1 The games problem crashing fixed (Credit to Zeoxo for reporting the problem) UPDATE v2 Sound effects addedSmoke effect when death occurs added UPDATE v3 Squash and stretch animation addedScore display on top of the screen added (Credit to Rhornbeck for the suggestion)UPDA...