Top similar games like Alien Up:

Gemaboy Zero X is an action, exploration, and platform Cyberpunk Ploidmania videogame. It is the latest installment in the PLOIDS saga in which Omega will have to travel through time to preserve it and rescue his beloved Alpha!

Cosmos Bit is an old school metroidvania that will take you in an extraterrestrial world painted with the legendary Amstrad CPC's colour palette, reworked for modern devices. The game is enjoyable for both veterans and newbies of this genre!

It's a side-scrolling 2D action game with simple controls and exhilarating gameplay. Run, jump, and even warp through walls and enemies! Team up with friends, chat along the way, and race through stages together! We're waiting for you!

Mama Die and Retry is an old school action platformer that offers a challenging experience through 26 levels and 4 bosses. Fight with a working class hero and discover new horizons filled with a lot of aliens and threats. Use your broom against them. Each time you die, you will retry.

The space-eyed couple is back! This time they will use the ability to change color to fight. An arcade genre game that pays tribute to the first titles of the 80s. 1 or 2 players.

Bursting with hilarious dialogue and comical encounters! The second installment of the super-exhilarating Metroidvania series is here!!

Saturn Quest: Blast Effect is a story-driven action adventure game set in the human-less galaxy far far away. Fly, climb, shoot, explore the world and fight the giant bosses in this 8 Bit style Space Opera, full of drama and epic.

“SnaiL TraiL” is a wild co-op action game where armored snails battle for survival, leaving behind more than just slime — they spread pure chaos. Play solo or team up, slide, shoot, and prove that speed means nothing when you're a snail with attitude.A GAMEPAD is required for a cooperative game.

Have you ever wondered what happens to cows after they are abducted? An adventure in space through a cow that is trying to return home. Explore the planets, solve puzzles, save the mimosas and collect parts to improve the ship that will take Mooh back home.

Action game character upgrade

Fight space pirates with Rapunzel, the Android with the best hair in the world! To protect the precious shelter where the Jimo race lives, the cute alien Rose and Android Rapunzel must go up to the ground floor.

A world of cute animals in science fiction and anime cartoons. This excellent 2D side-scrolling action and shooting game is a hero game mode from the teenage years. The thrilling jumping and shooting actions of cute boys and girls restore the peace and joy of life on Happy Island.

Mencia. A never was tale, is a styled rogue-like, 2D platform, in which you will have to face agains an invasion of cute aliens using the properties a magic sword will give you. Let's go!

Stop time, teleport, control your enemies and escape a sky high facility. Cast Piercer is a 2D stealth platformer set in a dystopian future where the Cast Wars have created a world of chaos which only you can fix.

An infectious retro hardware classic from 2006 has been revived. Only you can save the world from the deadly virus known as Scurge.

Crash-landed on a fungus infested planet, Cubit the robot must find its path through fighting alien creatures and navigating through an increasing hostile world with a platform creation gun in sci fi inspired dark but cute Metroidvania platforming game.

Play as Cobra, the space pirate, in an action platformer. Along with Lady Armaroid, your loyal partner, and equipped with your iconic Psychogun, you must solve a mystery that could threaten the entire universe.

In a world devastated by machines, humanity places its last hope in a warrior equipped with special armor. Explore intense stages, face challenging bosses, and fight to reclaim what remains of the planet.

"Havoc Runner" is a futuristic action and 2D platform game that will take you to Titan's moon to face killers robots, missile launchers, and automated weapons in a hostile environment where you must find and destroy the Tupan computer, preventing a missile attack on the planets of the solar system.

You do not know anything, yet you have to move forward. Wander through the corridors of a mysterious factory and recover your abilities. Fight patroling drones and break through to demanding boss battles. Seek a way out and find the meaning of the game's title.

Mika's Battle S is a 2D platform action game based on the story of a warrior who has been commanded to defend Sunshineland territory against the attacks from the enemy soldiers belonging to the Rogho Corporation.

The planet is dying, a team has been created that has to go underground, in the exile of the machines and hit the core. Only in this way, humanity will be able to survive and we have the mission to do so every day. A classic 2D platform game, in a dystopian and survival future. Join the team. Now.

Super Alloy Crush is a fast-paced 2D roguelike brawler inspired by classics like Mega Man X. Play as Kelly and Muu (No.02) to defeat enemies and obtain the ultimate cosmic treasure: Planet AE-38. Alone or with a friend in local co-op, get ready for your biggest challenge yet!

Crisis Reign: Orbis is a gripping RPG that blends high-stakes combat, strategic decision-making, and a richly detailed world where every action shapes the future of Orbis. Explore a land in turmoil, face impossible choices, and rise to become the hero—or villain—of a world on the edge of ruin.

PIGGY ONE SUPER SPARK is a single-player action game starring Xiamy, Yuez, and a lost newborn baby they happen to find. Follow the trio in their chaotic but heart-warming adventure!

Super Artificial Intelligence PSIKE is a 2D platformer Action game. The Epic story is about an A.I who want to be a human and a man who does not want A.I . Speedy Action part, cool visual novel part and cinematic cut scene will take you to a future world.

Don't tick him off! After losing everything he loved, Kevin returns as a raging cyborg. Unleash chaos with devastatingly diverse combat suits in this explosive, high-speed action platformer!

Experience the thrill of a shmup game like the arcade classics. With just the right amount of story, lots of action, and many, many bullets.

Help the Sheriff Hawk Eye, the Basketball Player Arado, and the Double Agent Red Sheep fight against the evil organization "SCHOOL" in this new beat'em up game. The journey will be full of danger but, once together, they will hunt across the parallel world. What will be the fate of the heroes?

Miguel Bolaños, a 24-year-old teenager, embarks on the adventure of a lifetime: to finally lose his virginity. To do so, he must rescue an alien trapped in an evil corporation. Face hordes of inept scientists and underpaid office workers in a pixel art odyssey filled with action and absurd humor.

Toilet Paper War is an RPG game in which you have to fight against others in action packed battles and play through adventurous casual games. The game is inspired by current affairs in the world and wrapped in an amusing and successful gamestory.

Stranded on a futuristic Earth, you and your alien pals need cash to get home! Explore a vibrant 2.5D world, go on taxi missions or assist humans and UFOs alike in this casual platformer. Can you hustle your way to a stellar escape?

「Nanaru」 the baker girl vs. 「Yako」 the devil! Save the town and take back the stolen bread from Yako in this side-scrolling action platformer!