A prequel of sorts to Titan Attacks, Puppy Invaders is an excellent shooter playable using any browser installed with Java. Instead of a score, credits are awarded for each sprite destroyed. At the end of each level, you can purchase power-ups such as shields, smart bombs, increase the ship's firepower or even firing rate.

Simple yet addictive.

Name: Puppy Invaders
Developer: PuppyGames
Category: Shooter
Type: Flash
Size: 1MB