Alien Invasion Tower Defense is a very addicting, highly tactical, fast paced tower defense game that pits you against increasingly difficult alien combatants. Strategy come into play during every level as you must choose the best place to build one of four different weapons and objects so they do the most damage and stop your enemies in their tracks.

Royal City Clashers 3 is the next epic title from the bloodthirsty and retro Royal City Clashers series. Trouble in Royal City never ends – this city is full of violence, lawbreaking and unruly behaviour and it is your job to try and bring order to the streets and eliminate various enemies, thugs and aliens! Use the WASD keys to move your character, and us the Space bar or B button to perform attacks.

Autogun Heroes is an action platformer where you and your team of heroes take the fight to an alien-infested world. Unleash powerful, overloaded weapons, and stack up endless upgrades as you charge through waves of enemies. Gear up, strategize, and fight to reclaim your home from the alien onslaught!

The Visitor is a point-and-click game in which you become an alien parasite that needs to consume the living beings to grow and dominate the world. Solve the challenge in each scene and spread the terror!

A Small Favor is a point and click adventure game that lets you play as an alien bounty hunter. Business is booming and you've got plenty of favors to fulfill, mostly assassination jobs but that doesn't matter as long as it pays. To finish all of the favors given to you, you'll need a strong mind to solve all the puzzles and mysteries that surround your targets.

Foreign Creature 2 is a point-and-click puzzle-adventure game created by Belugerin Games. You play as a clone of a king from an alien planet, and you were sent to earth on a mission - learn how to use evil and build an army to re-conquer your own planet. This has proven hard, but you are now on the verge of completing your mission, but now you'll also need to erase all evidence of your existence to keep yourself safe from the fearful eyes of the human race.

Hobo 5 is a game where you play as a hobo who tries to escape from the alien's abduction. Fight with the aliens by kicking and punching them!

Imprisoned in a mysterious facility after helping his alien friend, Phil finds himself in desperate need to escape! Riddle Transfer is another in a long line of fantastic, addicting point and click adventure games where the main goal is to escape! Search for hidden items, combine them and use whatever tools you can find to escape from the strange facility and get Phil to safety! Coupled with an intriguing story, Riddle Transfer is sure to have you wanting more. But first, can you escape?

Riddle School is back with Riddle School 5! Take control of Phil once more in his epic quest to escape his captors; a group of aliens who threaten the very existence of Earth! Search the mysterious area where you are being held and use all of the objects you come across to help you put an end to their plans once and for all! Combine ordinary items into more useful tools and save planet Earth!

Earth Taken 3 is an action game where you are one of these captured prisoners, and the aliens turn you into a mindless soldier by brainwashing you. Your only goal is to escape.

Earth Taken is an apocalyptic action shooter game where you are on a mission to find the hiding underground shelters and fight to survive. Can you make it to the end?

Pou is a digital pet game featuring various fun mini-games. Help this cute little alien grow by feeding, cleaning, and playing with them.

Marine Survivors is a rogue-lite action survival game where you must try to survive from the aliens. Collect the dropped items to get some XP. When your XP bar is full, you can upgrade your weapon to make you even stronger. Each weapon was designed for a different purpose. So, try to find good weapon combinations. Good luck!

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.