City Siege 4: Alien Siege

Human expanse into space risks meeting hostile lifeforms. As you play platform shooting games offline, lead a squad of space marines, fight aliens and loot resources.

Your primary goal in this alien shooter is to free all civilians kidnapped by the extraterrestrials from the station. Just pass captured civilians to free them, and take time to collect the jewels. These invaluable resources help you earn cash quickly, and thus hire new units and upgrade their skills. On the whole, there are ten types of units to hire. Start with a range of lightly armed fighters, and unlock a tank, a flier and a mech warrior on higher levels of the platform game offline.

Game features:
- Enjoy action-packed shooting levels for free
- Collect jewels to earn extra cash
- Unlock 10 types of units as you progress
- Name units to personalize your squad
- Use airstrike, napalm and medical help to save the situation
- Win medals for meeting all goals

In case you often play platform shooter games, you are probably up to the challenge. To collect all three medals for a level, you have to meet additional level goals. That includes avoiding casualties, and killing foes wearing spacesuits, all of them. Let us give you a couple of tips and tricks. First, and foremost, check the tutorial of the platform shooter to learn how to lead your troops into battle in groups and individually. It’s a two-pager, and won’t take much time to read before you may enjoy the action game offline.

Next, shoot aliens then they turn their backs on you, or they will fight you back. In the heat of battle, consider unleashing fire on the heads of enemies to turn the tide. Also, if your troops have received critical damage, send them emergency medical help. It’s not only humane to rescue your space warriors, but it’s also cheaper to reanimate your suicide squad than to hire and upgrade new troops. So, if you are a real fan of platformer games, try and collect all medals in the action shooter.