Battle for the Galaxy is a cross-platform MMO strategy game set in space. Taking inspiration from the most celebrated sci-fi RTS games, you must build and expand your base and military force powerful enough to attack enemies, loot resources, defend your base, and earn medals. With immersive 3D visuals and great music, it's an excellent choice for free browser-based gaming.

Raze 3 is an action-packed game set in a post-apocalyptic world where humanity has taken to the skies after an alien invasion devastated Earth. Utilizing Express Training Programs, you must train soldiers to fight against various enemies, including aliens, robots, and zombies. With a wide range of weapons at your disposal, engage in intense battles and save the world from impending doom. Choose from different game modes, customize your character, and complete daily challenges for additional rewards. Upgrade your skills and equipment to enhance your chances of success. Experience the thrilling continuation of the beloved Raze series and determine the fate of Earth!

Space Survivor is a 2D action game where you must survive by killing the aliens. Start the game with one skill of your choice and progress by filling your experience bar to get new skills and upgrades. Avoid touching the enemies, and stay alive!

The Superman – Theme is Aliens allows you to take control of this legendary superhero and fight off an alien attack! The world is under attack from aliens and Superman must save the day. You can use his various superpowers such as super strength, laser beam vision, and super speed to defeat the invading creatures.

Portal of Doom: Undead Rising is an awesome and intense sci-fi horror game. You have received a distress call on the space station – this is a place where experiments are undertaken. You do not know what has happened – maybe the experiments have gone wrong!

Shoot Your Nightmare: Space Isolation is an intense and challenging game of space survival. You are trapped on a space station and you must try and survive against a horde of alien attackers and monsters. Explore the space ship and try to find out what happened to your crew and why you are now stranded alone with these disturbing alien creatures.

Deep Space Horror Outpost is a shooting game where you collect energy cells and kill all the enemies.

Starbase Gunship is a base defense game to repel the invasion of the enemy's fleet.

Save the Hostages is a shooting game where you are a soldier of an elite squad and have a mission to save all the hostages from dangerous criminals. Follow the headquarters' orders, use the available armory, and achieve the set goals. There are several modes to diversify the gameplay. Your major goal is to destroy the bandit camp in the final battle. Good luck!

Cow Defender is an awesome 3D third person driving and shooting game with a unique twist. Instead of racing or battling against other players in an arena, you must hop in your vehicle and save your cows from the evil alien invaders! Aliens are attacking your town and abducting the cows! You must collect the cows and take them to the safety of the airport where they can be flown away.

Bounce Out is a casual game where you play as a monster who must eat all the humans in the area. Play by dragging and aiming toward the enemies. Each enemy will give you lore force, and every single enemy will be more powerful the further you go. So be careful and choose whom to eat first.

Human Resistance is a 3D tower defense game where your mission is to resist an alien invasion! You are the army captain leading the fight against these invaders. Use your strategic skills to build defensive towers and fend off waves of alien attacks. Save humanity and become a hero!

Find the Alien is a casual game that challenges you to search your surroundings for hidden alien impostors and zap them before they can complete their invasion. Aliens have infiltrated Earth, and it’s up to you to track them down and eliminate them. Armed with fun and imaginative blaster guns, you must scan every corner of the screen to spot the disguised extraterrestrials. As you progress, the game becomes more intense, with more cunning aliens trying to blend in and avoid detection. Prepare for a thrilling and interactive experience as you protect Earth from an alien takeover! Not too much pressure, right?

Tri-Achnid is an action game about guiding a three-legged creature who wants to save its egg sack and larvae after its mate has been eaten by a large monster.

Infinite Launch is an action game where you can explore space and colonize planets. Create satellites so you can collect stars and use them to get a new planet. Fight with the aliens and conquer the universe!

Void Scrappers is an action game where you blast hordes of alien ships into junk. Collect the scrap to upgrade your ship into an unstoppable force of destruction. Unlock new characters and weapons and upgrade your stats between runs.

Space Alien Invaders is an action-packed arcade game where you control a spaceship defending Earth from alien invaders. Dodge enemy attacks while shooting laser beams to repel the UFO onslaught. How long can you survive against the relentless alien horde? With retro pixel graphics and intuitive controls, it's an adrenaline-fueled battle for survival!

CyberShark is an action game where you fight underwater enemies and play as a shark. Upgrade your armor, create new weapons to become stronger, open loot boxes to get items, and play the sea battle mini-game to get more coins. Be prepared and beat all the enemies!

Iron Crusher is an action-packed game where Earth's fate rests on a heroic cat. Play as this fearless feline, shooting down alien invaders and upgrading your abilities with powerful items. Navigate through intense battles, protect the planet, and become the ultimate defender in this thrilling adventure.

No Time To Explain is an action game to use your beam-shooting gun to help you go through the platforms to help the future you!