In this game, you need to defend a base, which may be located in every site of the level. Vicious enemies will try to eliminate you and your base, and your objective is to defend the base and to survive yourself.

Planetary Defense is a space strategy game where you take charge of a planets defenses against waves of attacking aliens. Defend against missiles, multiple warhead rockets, cloaked starships, meteors, homing missiles and laser-armed satellites.

HMS Big Ears is under attack! Enemy planes are dropping off paratroopers to take over the ship. All that''s left is you and a handful of men. Defend the ship for as long as you can. Good luck soldier!

A cool and tough free game that will make you spend many hours playing and enjoying it. Defend your little universe by shooting at the alien invaders. Just point at them with the mouse and shoot - you are sure to win! Easy to play and have fun!

TapzMania is a shooter game where you must defend the plants from the hungry bugs. Don't let them aproach the plants otherwise they will die! Old classic PSSST! gone 3D

A great free arcade game based on classic arkanoid. New features will provide you with several hours of absolute pleasure and fun! Defend your planet from the invasion and shoot at the enemies. Bright colors, real drive. Free to play and download.

Monster Ball is a colourful and addictive 3D arcade game best described as a "snooker-em-up". Defend your pool table from invading monsters by potting them with the balls. Features over 150 waves of enemies to defeat and special achievements to win.

Tank-o-Box is a new action-packed remake of a classic arcade battle tank game. Destroy all enemy panzers and defend your headquarters. Modern 3D graphics and sound guarantee the ultimate battle-tanking experience. 50+ levels.

"We have to defend ourselves and you make part of the special troops.You must shoot down all the enemy ships. Thousands of Free Online Games, Free Flash Games, Free Games and Free Addicting Games at Factorygames"

A fun (and very silly) freeware shoot'em'up. Defend the galaxy from an ever-increasing army of invading clones.

The idea of the Game is to defend the Ball from reaching the RED AREA behind you, also you should shoot the ball to make it reach the opposite RED AREA to gain a point.

Platypus is one of the most unique looking games ever created. All of its visuals were created using photographed plasticine (clay). Help the peaceful land of Mungola defend themselves against the attacking hordes of Collosatropolis!

A set of modernized 3D pong style games combining the best features of squash and tennis. You defend your side of the game cube and the computer defends the opposite side. The racket lets you make skewed and curved shots.

Nine Men's Morris is an exciting capture and defend strategy game that is endlessly entertaining. If you like chess or checkers, you will love this award winning classic.

"Your mission is to defend the south coast. Thousands of Free Online Games, Free Flash Games, Free Games and Free Addicting Games at Factorygames"

"Build your castle, beat the clock, defend your chickens..." 50 Castles is a fast paced puzzle game that everybody can play!

In this shooting game you defend the freedom of mankind against The Ironspace Collective. Fight a heroic battle of one human against hordes of enslaved drones. Crush the Najjhierian Pirates and the Cannibals of Histina.

Defend Fluffies from invading aliens. Evil aliens attempt to mutate your Fluffies into malevolent Lime Jellies. You must defend them with your lasers, smartbombs, and missiles. Hardcore laser blasting arcade action similar to Williams' Defender.

Juno Nemesis is a 3D shooter in the style of Tempest and Gyruss with modern 3D graphics. Set inside the cyberspace of a huge and powerful computer called Juno, the player must defend the machine from a program designed to destroy the system.

Journeys of the Dragon Rider, a 3D action computer game by MistKeep Software, lets you take on the role of a dragon rider and experience high flying adventure as you defend your kingdom.