Vertical scrolling space shooter. Advanced clone of Space Invaders. 
You are a test pilot flying the Tornado.
Your ship is controlled by your mouse. The ship is limited to movement in the lower line of the play area.
To fire, press the left mouse button. If you have rockets - press the right mouse button. Tornado can have up to 5 levels of power-ups. Each level gives you both more life and a more powerful weapon. Every time you are hit, you will lose 1 power level. When all power levels are depleted, your game is over.
The different types of enemy ships attack in waves. Each type of ship has different weapons, attack style, and AI. Each level consists of several waves. The last wave of each level is the big boss.

• Arydox: Project Golden Hawk 1.2
  Jump into your high-tech spaceship codenamed Golden Hawk and pilot it through a challenging universe where only the strongests survive! Shoot your way through the world of 3...

• Alien Outbreak 2: Invasion 1.1
  Alien Outbreak 2: Invasion tells about new adventures of a brave cosmo pilot

• Aqua Turret 1.04
  Destroy entire waves of war boats with your turret. How long can you survive? Use your aqua turret to defend yourself and your country, soldier. Defend against an invading armada with your lone turret. Upgrade your weapons and purchase specials...

• Cash N Slash 1.0
  As Addicting as Gattaca and Millipede Wonderful shoot 'em up 70 + exciting levels 19 cool weapons over 50 assailant types 17 extraordinary power ups Waves upon waves upon waves are trying to overtake and eliminate your planet

• Alien Outbreak 2 1.0
  Invasion tells about new adventures of a brave cosmo pilot. He has to defend the Galarion system from the attack of four hostile alien races, which are sending more than forty types of battleships into action. In each of eight missions of the game he will have to battle nine waves of attacking hostile destroyers and win exciting duels with a space...

• A.A.L. 1.41
  A

• Astrobatics 1.2.3
  Burst through all the missions of the fierce space war in this excitingly intense action game. Turn your ultramodern space-fighter into deadly fighting machine with weapon upgrades, rocket turrets, bots and additional weapons. Encounter various...

• Astro Avenger 2 2.09
  A hostile alien fleet threatens the future of humankind in Astro Avenger 2

• Chicken Invaders 2 1.0
  In Worlds Away, like the original Clash 'N Slash, you must defend your planet from waves of alien attacks that will arrive from all around the galaxy. This time the alien hordes...