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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!
Play City Siege 4. Alien Siege for free on Lliack, your ultimate destination for online games. Enjoy this exciting HTML5 browser game anytime, no download, no installation required. Whether you're on PC, mobile, or tablet, jump right into City Siege 4. Alien Siege and experience endless fun, challenges, and entertainment. At Lliack, we feature over 60,000+ free online games, ensuring smooth gameplay and new titles added daily. Try City Siege 4. Alien Siege now and see why players around the world love it!
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.
Follow the on-screen instructions in City Siege 4. Alien Siege to complete levels, unlock achievements, and challenge your friends. Each game offers unique mechanics and endless replayability.
- Play instantly in your browser - no downloads needed
- 100% free online gameplay
- Works on desktop, Android, and iOS devices
- Powered by top game providers.
- Thousands of other similar games available at Lliack
Shooter
Play City Siege 4. Alien Siege for free now on Lliack. City Siege 4. Alien Siege is available to play for free.
City Siege 4. Alien Siege is playable online as an HTML5 game, therefore no download is necessary.
City Siege 4. Alien Siege, free online games, play City Siege 4. Alien Siege online, HTML5 games, browser games, Lliack, unblocked games
If Shooter games are your style, you can find more of them in our Shooter game category. Go for a Shooter games.
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