Alien Hominid HD

Directions

Easy Survivalist and Killing Spree achievements Select the Area 51 Challenge. Start by killing everything in sight. Wait for the big metal robot to appear from the right. Do not destroy it; it does not kill you. As soon as it enters the screen, stand directly under it and start shooting in the opposite direction. You will easily kill everything that appears from the left side and the enemies jumping over the robot. Keep doing this for about twenty minutes to unlock both achievements at the same time.