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City Siege 4: Alien Siege

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Start Playing 5 Points

Start The Game!

100 Kills 10 Points

Kill 100 Baddies

Burn Stuff 10 Points

Burn Stuff!

Kill Plant Boss 10 Points

Kill Plant Boss

Max Troops 10 Points

Fill Every Slot in Your Army

Buy R-Wing 25 Points

Buy R-Wing

Completed 25 Points

Complete all Levels

Tremerz 25 Points

Kill a Worm Boss

All Gold 50 Points

Get a Gold Medal on All Levels

Buy Mech 50 Points

Buy Mech

Own All Units 50 Points

Buy One of Each Unit

Author Comments

The fourth installment of the City Siege franchise and the first to be set on another planet.

Arm yourself with advanced units and lazer 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.

Get out there and kick some alien-plant butt!

Use the mouse to navigate the menus and manage your army/buy new troops.

In-Game Controls:

Click the Drop Ship to deploy your troops.
Use the mouse to aim and shoot and select troops.
Use WASD or Arrow Keys to move troops around the level.
Group your troops using the 'Grouping' button.
Press [G] to toggle Grouping/Force Fire modes.
Press [T] to Teleport your grouped troops to the selected Troop's positions.
Press [+] or [-] to quickly switch between your troops.

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"Kill Plant Boss" medal isn't awarded until you get all the other medals, for some reason.

At least it does eventually award, but not for doing what medal description says.

i like 1 and 2 more but still love it

I found a great joy riding around in a mech just saying: "Screw it!", going on a rampage shooting barrels, enemies, and the landscape. That just hit me in the feels. I knew that forever, I would ride around in a mech saying: "Screw it!", whilst going on a rampage shooting barrels, enemies, and the landscape. 5.1/5

I think this latest installment was way too hard, and lacked many of the good qualities from the earlier games. What probably happened here was that the height of the series peaked with City Seige 2, and then slowly deteriorated from there.