In the Ultimate Strike Down flash shooter you are all alone and its you against all of the enemy soldiers trying to kill you.  Your entire team has been killed in the Ultimate Strike Down shooter and now you need to use all of your sniper and shooting skills to see if you can survive and make it out alive.  Another problem in the Ultimate Strike Down shooter is that your SX40 rifle is running very low on ammunition so you will need to aim very good, shoot to kill and conserve the few bullets you have remaining.   A little good news is that you also have your trusty Desert Eagle gun which has a ton of bullets.  So you can use that at will and kill as many bad guys as you can before turning to your sniper rifle in the Ultimate Strike Down flash shooter.