Remember Space Invaders? How could you forget, it was probably one of the very first games around. Now you can relive all those wasted hours when you play our classic Space Invaders game online. Nothings changed, the aliens are still out to attack and you have to shoot them first. As with the original Space Invaders game, this free version speeds up and time goes on, so if you think you're doing well, hold your horses. Use your cursor keys to move and the spacebar to fire in Space Invaders. After you play this free Space Invaders game, why not check out our free games download section?