UFO Siege: Tower Defense — Support

Contact

Questions, bugs or feedback? Email cuongseven789@gmail.com. Please include your iPhone model, iOS version and the level number. We usually reply within 2 business days.

FAQ

How do I play? Tap an empty tile to build a tower, tap a tower to upgrade or sell it. Stop every enemy before it reaches your castle. Call the next wave early for bonus gold.

My towers don't shoot the dragon! Dragons can only be hurt by the DRAGON SLAYER tower (unlocked at level 9). Build one before the dragon waves arrive.

Some enemies ignore my towers. Each enemy has a trick: ghosts fade out, crabs have a shell, ice slimes can't be slowed, fire demons ignore Fire towers. The card shown the first time you meet an enemy explains how to beat it.

How do I unlock new towers? Clear levels. A new tower unlocks at levels 3, 5, 7, 9, 12 and 15.

Is my progress saved? Yes, on your device. Deleting the app removes it.

Ads and tracking. The game is free and shows ads. You can decline personalized ads in the tracking prompt or later in iOS Settings → Privacy & Security → Tracking.