Arm yourself with a vast array of weapons, equipment, and abilities to fight off the alien forces and save the human race. Or become the enemy and fight for it’s destruction.
Take to the sky in an epic battle on the Northern Lights. Update your turrets and arm yourself with 20 different weapons and abilities. Might seem easy as first, but learn the tactics and get on-board to sweep 20 levels. And if you fancy some more action check out Infinite Mode for nonstop action. Collect bonuses, earn cash, level up, win the war on the Northern Lights.
Shotgun vs Zombies
Upgrade your shotgun and kill all zombies. Blast your way through wave after wave of zombie hordes.
Left To Die
Fighting for the army somewhere in the jungle, you fall out of your squadron's helicopter. You are now alone on an unexplored island filled with mad monsters who want to feast upon your flesh. Today is NOT the day you die!
You must survive by living on the edge everyday, while you are hunted by the brain hungry Zombies. This man’s fate relies on accepting his destiny to become the Zombie Stalker. Pass through portals to gather upgradeable weapons and shoot down every last zombie that ever walked or crawled.
Throw the grenades on the enemies who hide in bunkers. Note that your grenades amount is limited each level, and you'll have to change the throwing power with the mouse.
Zombie Bullet Fly
Biochemical crisis attacks humans. As a sharpshooter, you must show your super ability, Make bullet fly to shoot zombies and mummies!
Try to stay alive in an zombie infested city. Every building can be entered, some are occupied by survivors who may buy and sell items, others are occupied by zombies. loot cars, cabinets and such for food, ammunition, water and lock-picks.
City Siege 4: Alien Siege
Get out there and kick some alien-plant butt! Arm yourself with advanced units and laser guns and take on the evil plants from this crazy world. After all they have valuable gems we need... Oh, and there are also some humans they abducted for you to save. The fourth installment of the City Siege franchise and the first to be set on another planet.