About Swarm Siege
Aim, fire, survive — defend your castle from endless bug swarms and giant bosses in this intense arcade shooter.
Face off against massive waves of unique insects, unlock powerful upgrades for your defenses, and test your skills against epic giant bosses. How long can your castle hold out against the ultimate swarm siege?
More in Strategy on Aragon.
How to play Swarm Siege
Bugs are attacking your castle and you are the last turret standing. Aim with your mouse on desktop or drag on the screen on mobile - the turret fires nonstop in that direction, so position your shots wisely. Survive endless waves: every wave you survive upgrades your turret, and a giant boss arrives every 5th wave. Grab falling supply crates to gain bonuses - Rapid Fire, Cannon, Triple Shot and Freeze - and drag two crates together to combine them into a stronger mega bonus. Bugs that reach the wall damage your castle, so stop them before they arrive. Repair the castle with coins between waves, climb the local top 10 leaderboard, and hold the line as long as you can.
Game features
- Free to play on Aragon
- Instant browser play — no download
- Strategy game
- Mobile browser ready
- Touch controls supported
- Keyboard supported
Swarm Siege FAQ
Is Swarm Siege free to play?
Yes. Swarm Siege is free to play in your browser on Aragon. Some partner games may show their own ads inside the embed.
Do I need to download Swarm Siege?
No. Swarm Siege runs online as a browser game — open the page, wait for the player to load, and play instantly.
Can I play Swarm Siege on mobile?
Yes. Swarm Siege supports mobile browsers, so you can play on many phones and tablets as well as desktop.
What kind of game is Swarm Siege?
Swarm Siege is a strategy browser game on Aragon. Explore related categories and tags on this page to find similar titles.
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