Impossible Shooter 2 Tags, Control and description

Tags: Fighting, Shooting, Shoot Em Up, Blood, Gore, Killing, Alien, Guns,

this is impossible shooter 2 remake.if you want to try old version check on the main menu.and if you feel this game is very bad please don't mind it i'm not earn any money from my game.i just want to make people fun.
==================story=============================
while the president visit the white mesa labotory the alien come from the void and the president stuck in that lab.while that the police and marine protecting the citizen and you will play as black op to rescue the president while you searching for him some marine go inside that lab and those marine aren't friendly with you.