Top similar games like Alien Up:

"Super Alloy Crush" is a 2D side-scrolling fighting action game. Play as Kelly and Muu (No.02) to defeat enemies and obtain treasure! Join hands with friends and take on challenges together!

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.

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.

An adventure in space through a cow that was abducted and 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.

From the renowned development studio WayForward Technologies, Inc. (Shantae, River City Girls, Advance Wars 1+2: Re-Boot Camp) comes Yars Rising, a 2D action adventure exploration of one of Atari’s richest, and best known classic titles.

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!

Blast cyborg dinosaurs and other dangerous creatures in this side-scrolling action/adventure! Explore an ancient labyrinth full of upgrades, weapons, and secrets to save your planet from a primal threat!

A space explorer receives a strange signal from an unknown planet. What is in this place? Help Mell discover the mysteries of this new land in this retro platformer with an arcade feel.

Welcome to "Dinopunk: The Cacops Adventure"! You're an amphibious dinosaur with the power of water. Face challenges, recover your stolen egg from a ninja, and surf in championships. 2D Jurassic action awaits!

Harness the power of dark energy as you jump, slash, shoot and bombard your way through an army of alien soldiers and killer robots in an arcade style, twin-stick shooter with a slick 80's synthwave soundtrack.

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.

The nightmarish dinosaur-spider hybrids known as Spidersaurs have run amok! Armed with an arsenal of awesome weapons, it's up to you (and a friend in co-op mode) to shoot your way through six levels of ferocious run-’n’-gun mayhem and send these mutant monstrosities back to the stone age.

"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.

Don't tick him off. Start revenge with Kevin, the main character who lost everything he loved and was reborn as a cyborg!

Become a transforming heroine and use various attacks and sweet combos to defeat enemies and monsters, and save your younger sister in this side-scrolling action game!

Ogre Man is a challenging retro inspired 2d Action Platformer. You get to pick the order of the levels, and earn new abilities from defeated bosses. It has fun original characters and music.

The earth has been invaded by aliens, and even though they are still in training, a group of soldiers are trying to save their city while trying to understand why it happened so quickly.

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.

The second installment in the 2000s era styled anime-themed Kokoro Clover series! A visual novel paired with boss battles! Our heroes' next adventure is in...dinosaur times?! This time the bad guys are trying to destroy the future! The only way to fight back is with dino-transformations!

Riboud and Fairies is an excellent horizontal board game for beautiful girls, similar to Super Mario. It has extremely exquisite dynamic CG. Its level design is also very creative, and the dialogue is also very funny.

"Youra" unfolds as a captivating tale of destiny, elemental powers, and the eternal struggle between light and darkness. When Youra and Ichika discover a mysterious key, their lives take an unexpected turn as dark forces descend upon them.

《BLOOD ENGINE》是一款Metroidvania类的横板ACT游戏。我们在平台跳跃和动作游戏的基础上尝试融入我们设计的“瞬杀”系统。尝试增幅击败敌人时带给玩家的打击感和爽快感。玩家需要随时面临由怪物，机关组成的各种各样的危机，并灵活做出反应，化解危机，击败敌人。

Action game character upgrade

Space Savior Special. Shmup genre game. Help Earth in her last awakened attempt to save humanity from the Naggal Biomechanical Virus. Use everything you have to get through enemy forces! Your ship, your pods, your bombs, your faith and your reflexes to destroy your terrible enemy!

You find yourself in a futuristic dystopian city. You get the idea: Dark smog. A rogue A.I. Corporate drones. Actual drones. The whole enchilada. In this fast-paced 2D platformer, you play as Arisu, a Runner tasked to deliver the ambiguous Blue Rabbit "packages" around the city.

Save your school in the thrilling maze chase game, "School Hero." Eat bots, deploy special weapons, and challenge friends in multiplayer mode. Available on Steam Deck for gaming on the go!

experience 2d platforming inspired by 3rd and 4th gen console games, with a modernized twist. Our novel movement system will challenge you to reach new levels of self-expression in your traversal of a 2d world.

Discover the Marsupilamis as you have never seen them before in an adventure full of surprises!

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!

Play as the egocentric Captain Soepp and the sarcastic Lieutenant Xam'Pu in this wacky RFun & Gun to kill evil at its root by defeating the king of lice, Lous the First! Go solo or team up to stop the infestation spreading across Eloise's family! KILL ALL LICE is a proper soap opera adventure!

Jump, dash, and shoot your way through this story-rich action 2D platformer. Together with your magical wizard companion, play as the world's cutest, fastest, most agile slug as you explore a world full of charm, humor, and endearing characters.

Shoot them all, jump, climb, use jetpack, shields, and platforms, slow time, and discover secrets on this hectic Sci-Fi adventure where you become the last hope of mankind in the shape of an awesome robot.