Build Free Online Games - Play over 40,000 games online including online games , internet games , flash games , and all your own free games.
  Shark Hunter A Free Online Game
Monochrome Rainbow! A Free Online Game
Monochrome Rainbow!
Tumble Gator A Free Online Game
Tumble Gator
Treasure Robbers A Free Online Game
Treasure Robbers
No Mo Obama A Free Online Game
No Mo Obama
Block This! A Free Online Game
Block This!
Kid Chaos Ultra A Free Online Game
Kid Chaos Ultra

Online invasion Games
WW2 Invasion Game

Plays: 21197
Category: Action
Take on the worlds military defences with your high tech space ship! Take control of Earth.
Tags: , , , , , , , ,
Earth Destroyer Game

Plays: 19382
Category: Adventure
You as an alien are ordered to seek and destroy the human race! Good luck.
Tags: , , , , , , , ,
Alien Invasion Game

Plays: 10901
Category: Action
You as an alien have invaded earth, Use your energy blast in order to take over the planet earth Aka your dinner, now get busy with it!
Tags: , , , , , , , ,
Last Line Of Defense Game

Plays: 8030
Category: Action
Aliens ave invaded Earth and you are one of the last remaining fighter pilots left. It is up to you to defend Earth and save the Human race! You are the last line of defense against the Shadow invaders!
Tags: , , ,
Pacific 1941 Game

Plays: 7843
Category: Action
The world has been at war for months now, You have been ordered to protect small military islands for the United States over the pacific, Defend the islands from invasion under any circumstances DONT let them take over the pacific!
Tags: , , , , , , , , , , , , ,
Alien Invasion 2 Game

Plays: 7480
Category: Shooting
You are the greatest alien pilot in the galaxy. Your mission is to destroy all human military aircrafts to prepare for the grand invasion!
Tags: , , ,
Battle of The Universe Game

Plays: 7458
Category: Adventure
Destroy the opposing aliens that have began destroying earth! Make sure they pay for their insulting attack!
Tags: , , , , , , , ,
Shadow Alien Invasion Game

Plays: 5676
Category: Action
Shadow alien invaders are coming for Earth. The military has selected from a group of top military test pilots to lead the first line of defense against the alien attack. You have been strapped into a prototype starfighter which has just been launched from Earth's rickety space station. Defend Earth or die trying!
Tags: , , ,
Terra Defence League Game

Plays: 4675
Category: Shooting
You are part of an elite group of space cadets that must defend Terra from alien attacks!
Tags: , , , ,
Graviton X2 Game

Plays: 4367
Category: Action
The interdimensional struggle continues as you fight along the outer rim of the observable universe.
Tags: , , , , ,
Defend The World Game

Plays: 3652
Category: Shooting
Defend the world from alien invasion. It's down to you to save the world from the alien attack, work your way through the levels destroying alien ships and scoring as amny point as possible. Challenge your frineds to beat your high score to see who is the best defender of the world!
Tags: , , , , , , , , ,
Invasion Game

Plays: 3322
Category: Shooting
Jeux flash du style space invaders
Tags: , , ,
Invasion of the Balloons Game

Plays: 2728
Category: Fighting
Shoot the balloons away! Use your mouse to drag the target, and hold down to shoot your weapon. To shoot your secondary weapon, double click. Collect powerups and loot at the bottom of the screen to improve your score.
Tags: , , , ,
Alien invasion Game

Plays: 2662
Category: Shooting
Shoot your way to victory! collect ammo, powerups and win the alien invasion!
Tags:
World War Fupa Game

Plays: 2651
Category: Action
The world is no longer safe, There are fupas roaming free everywhere, destroying everything they get their little hands on, Fly your high technology plane and take them out before they destroy your planet!
Tags: , , , , , , , ,
Planet Defender Game

Plays: 12882
Category: Strategy Games
PlanetDefender was inspired by the popular "Tower Defense" flash games like Elements TD, Desktop Defense or Vector Defense.
SkyFyre Game

Plays: 8455
Category: Shooting Games
A horizontal pixel shooter in long ago ages where men fly on fyre dragons. Play as Rhinn, the Fyre (dragon) rider of Aradu and help repel the invasion of monsters from a different world. Includes 4 upgradable fyre dragons, 6 bosses + minibosses, over 30 monsters and a secret bonus level.
Smileys Invasion 2 Frenetic Mode Game

Plays: 4525
Category: Action Games
Smileys Invasion is back in Frenetic Mode!! Try to eat as many Smileys as possible in an improved speedy environment!!
Space Hawk 2 Game

Plays: 4283
Category: Shooting Games
A vertical scrolling space shooting game. Pilot your space jet code named Spacehawk 2 to battle the invasion of the Arlozaxian galaxy's space fleet. With five different weapons, weapon upgrades, secondary weapons and several monster types , this game is fun for all ages.
G.R.C. Game

Plays: 3157
Category: Shooting Games
The G.R.C. is the earths only shield against martian invasion.

1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | Next Page >>>

Tips: Games that use a modified opponent graphic instead of an explosion graphic should disable Bosses in the Gameplay section.