Spaceguard

MineGuy: Unblockable is a fast-paced first-person shooter game. Find yourself in a Minecraft-inspired world and engage in spectacular battles with AI-controlled mercenaries and zombies. Good luck! Move along the voxel land and collect the weapons and kill the enemies before they kill you. Play a lot more games only on y8.com

In Shadowhawks Squadron, you take the place of a pilot of an elite squadron charged with defending the human colonies which are attacked by an unknown extraterrestrial race... Shadowhawks Squadron is a great 3-dimensional space shooter with nice graphics. You can choose to follow the campaign mode and complete the different missions to save humanity, or you can switch to survival mode, where, as the name suggests, you will have to survive the enemy waves for as long as possible. Have fun!

Join the airborne forces of Star Fighter world! Fly into intense dogfight war where the most experience jet pilots are competing to survive. Your only action is to survive as long as possible by eliminating enemy planes and earnings tons of points. Countless waves of hundreds of enemy planes will burst towards you, trying to destroy you as fast as possible. So improve your flying maneuvers, shoot down enemy planes, and good luck becoming the bet Star Fighter from all new airplane games!

Tanks 3D Online is an MMO, browser based tank game. Play with your friends and team up and challenge others. Annihilate as many enemy tanks as you can because the team who has the most number of tanks destroyed will be declared as the winner of the game!

To be a galaxian survivor you must shoot all space invaders!

Try to protect yourbases and do not be destroyed by aliens

Space War is a 2D arcade game with upgrades and space invaders. Control the spaceship and destroy all enemies. Explore outer space and become a space pilot. You can buy new upgrades for your spaceship after the waves. Play Space War now at Y8 and have fun.

Remake of the classic space invaders with a bit of extra craziness.

This game is about the friendship between flame and flower, and they need to keep their backs each other, with the absence of physical contact. There are many enemies, which want to separate them. Help our heroes, to stand for each other and show all enemies how important it is to work together despite our differences! Good Luck!

Help the Power puffs shoot down all the obstacles and rescue Mayor! Super arcade game with Powerpuff Girls and new adventures.

Help Superman save Hawk-girl trapped by alien invaders! Play the Justice League: Dangerous Pursuit game at Y8 and control the power of a superhero.

Become a guardian of the universe! The one and only chance to be a part of the Green Lantern Corps.

A Space Shoot’em’Up.

Your enemies want to take your land. But they don't know you own the skies! Defend the area by calling on airstrikes against invading forces in this fast paced, action packed game and see how long your forces can hold the line with your air cover. Rain fire from the skies, upgrade your ground forces, unlock new units, do whatever you must, but do NOT let the enemies pass into your territory!

In this light-gun based first person rail shooter game, Ralph helps Sergeant Calhoun and her groups of soldiers battle against Cy-Bugs, the game's alien invaders.