Ready to defend Earth from an alien fleet without the interruption of constant ads on your phone screen? Alien Invasion - Space Attack brings a match-3 puzzle experience to your desktop, where you can focus on spotting and crushing UFOs across fifteen escalating levels. The game challenges you to match three or more identical flying saucers before time runs out, all while monitoring your planet's health to prevent catastrophic invasion.
Alien Invasion - Space Attack drops you into a global defense scenario where each battle grows progressively tougher. You'll travel to iconic locations (from Stonehenge to the pyramids) tapping clusters of matching UFOs to earn points and weaken the alien threat. The core mechanic is simple: find and eliminate three or more adjacent spacecraft to score, but miss your targets and you'll lose points instead.
How the Match-3 Battle Unfolds
Each level follows a specific rhythm as you race against the clock:
- Scan the grid for clusters of three or more identical UFOs
- Tap the matching ships to eliminate them and clear board space
- Watch your score climb, but only matched sets of three or more count toward your target
- Monitor Earth's status bar to gauge whether you're winning the fight
- Advance when you reach the level threshold before time expires
- Progress through 15 increasingly difficult stages across the globe
Desktop Control and Sustained Play
Moving Alien Invasion - Space Attack to PC transforms how you engage with the puzzle flow. On a wider view, spotting matching UFOs becomes less about squinting and more about rapid pattern recognition: your cursor moves faster than a touch, letting you hunt and tap clusters with sharper precision. Extended play sessions on a desktop also mean you're free from the phone notifications and battery drain that interrupt momentum, letting you push deeper into the harder later levels without the constant friction of pop-ups and app switches.
Strategy Within the Match-3 Space
Success hinges on timing and accuracy. Each match (whether it yields the maximum 300 points or just clears the board) shifts what's available next. Touching UFOs that don't form a trio costs you fifty points, so deliberate scanning matters more than frantic tapping. If you enjoy Galaxy Shooter game experiences built around rapid-fire decision-making, the escalating difficulty here demands the same split-second judgment, just applied to spatial matching rather than directional aim.

Download Alien Invasion - Space Attack
How to Install Alien Invasion - Space Attack for PC
- Download BlueStacks. Go to bluestacks.com and download the installer. BlueStacks 5 runs on Windows 7 or later; Mac users get BlueStacks Air.
- Install and launch. Run the installer and follow the prompts. Initial setup takes a few minutes as the Android environment initializes.
- Sign in to Google Play. Open the Play Store from the BlueStacks home screen and sign in with a Google account.
- Install Alien Invasion - Space Attack. Search for Alien Invasion - Space Attack in the Play Store, click Install, then launch Alien Invasion - Space Attack from the BlueStacks home screen.


