
Act as an alien driving a UFO and collect materials to upgrade the spacecraft. Kidnap bikini girls, extract purple energy, and study the function of purple energy. Avoid human attacks, strengthen the defense of spacecraft and alien technology.
60+ similar titles based on shared tags and player behavior. Themes include Singleplayer, Casual, Aliens, Indie.

Act as an alien driving a UFO and collect materials to upgrade the spacecraft. Kidnap bikini girls, extract purple energy, and study the function of purple energy. Avoid human attacks, strengthen the defense of spacecraft and alien technology.

Cow Project 1986
A game about an alien that has to abduct things to pay rent!

Bug N Out
Bug N Out is a coin-op style action arcade game that will bring you hours of non-stop action. No loading, no save games, just sit down and unleash your inner aggression defending the colonies of Earth from the onslaught of the insect horde!
A game about an alien that has to abduct things to pay rent!
Why similar: Aliens 39.2%, Space Sim 24.7%, Sci-fi 16.1%, Casual 11.9%, Simulation 6.4%
Bug N Out is a coin-op style action arcade game that will bring you hours of non-stop action. No loading, no save games, just sit down and unleash your inner aggression defending the colonies of Earth from the onslaught of the insect horde!
It is an awesome space war game. It is a very simple game. Move the spaceship and shoot the asteroids. Try to make the highest score. It is an easy and time killing game. You can play to rest and relax between the big games you play.
Why similar: Space Sim 27.5%, Flight 16.6%, Aliens 14.5%, Sci-fi 14.4%, Action-Adventure 14.3%
With curiosity and determination, you repeatedly press buttons to reveal the illustrations hidden beneath the covers.
Why similar: Aliens 31.8%, Action-Adventure 18.4%, Casual 17.6%, Cute 16.2%, 2D Platformer 13.7%
Can you deliver the goods? Board your spaceship and go!
Why similar: Space Sim 30.7%, Aliens 28.6%, Sci-fi 15.9%, Casual 14%, Simulation 8.6%
Start Fighter is an arcade game about the battle of spaceships. Explore the space station, shoot down enemy ships with heavy laser cannons, and control a maneuverable battle starship or a giant cruiser.
Why similar: Sci-fi 22.7%, Flight 21.8%, Aliens 17.2%, RPG 16.1%, Action-Adventure 9.3%
PlanetDrop - A Tiny Space Adventure is a computer game where you command a spaceship in an orbit of a planet. Your primary task is to capture "drop zones" with your shuttles and commandos. You rely on stealth, agility and speed, rather than on firepower.
Why similar: Space Sim 28.5%, Aliens 22%, Flight 16.7%, Action-Adventure 12.3%, Sci-fi 11.8%
Fight, explore the stars, trade, and lead your fleet across the galaxySpace Commander: War and Trade is an ultimate single player space-sim featuring spectacular graphics, intuitive combat and deep mechanics.
Why similar: Space Sim 28.3%, Aliens 25.3%, RPG 18.4%, Flight 17.7%, Sci-fi 9.8%
Assist alien pods to land safely, solve retro puzzles that come with unique mechanics in this ambient sci-fi adventure.
Why similar: Aliens 46.8%, Sci-fi 29.7%, Casual 13.2%, Cute 6.8%, Indie 2.3%
Wake up, save some spirits, befriend some elves, give some gifts, thwart all evil. Y’know. Just guardian spirit stuff.
In this 2D ARPG,you will play as a human who has been kidnapped by alien poachers. After being rescued by the Galactic Animal Protection Organization, you choose to join and embark on an adventure across the galaxy.
Why similar: Aliens 47.7%, RPG 27.3%, Sci-fi 23.4%, Indie 1.2%, Singleplayer 0.4%
2D横板清关动作游戏
Why similar: RPG 31.5%, Beat 'em up 26.8%, Casual 15.7%, Action-Adventure 14.7%, 2D Platformer 9.3%
Peddlers between Pulsars is a story focused RPG where you can play as one of five peddlers as they try to fulfill odd tasks from a frustrated researcher.
Why similar: Aliens 35.2%, RPG 27.6%, Space Sim 17.9%, Sci-fi 9.8%, Casual 5%
■Synopsis The hero of the story has a special ability to power up the opposite sex. He is hired as a teacher by the state for his abilities. But the time limit is " 2 weeks". He has to raise the girls to be brave in 2 weeks.
Why similar: RPG 31.9%, Tactical RPG 20.9%, Cute 15.3%, 2D Platformer 11.8%, Fantasy 7.6%
"Tumbling Alien" is a casual puzzle game, this game uses a classic pixel style, the picture is simple but full of challenge. Players need to control an alien to shuttle through the blue laser gap, by tapping the screen to adjust the height of the alien roll, avoid collision with the laser.
Why similar: Aliens 40.4%, Action-Adventure 21.8%, Casual 21%, 2D Platformer 15.7%, Singleplayer 1%
A light-hearted comedic romance novel for all ages, starring three academic girls each with their own personalities and quirks.. Unravel a mystery in a contemporary, fantasy, apocalyptic and sci-fi setting.. Can you save the human race from disaster?? Discover What’s Inside!!
Why similar: RPG 39.2%, Aliens 17.9%, Casual 17%, Sci-fi 10.9%, Indie 5.4%
A short battle-free RPG adventure featuring charming character art from the Japanese indie circle TashiKani!
Why similar: RPG 31%, Cute 25.8%, Action-Adventure 20.3%, 2D Platformer 14%, Fantasy 4.4%
Explore a unique, procedurally generated galaxy filled with alien artifacts and resources to extract and exploit. Mine asteroids, harvest nebula, pilot unique ships and find new and strange things in the void between stars as you struggle to survive long enough to find another home.
Why similar: Aliens 29.7%, Space Sim 26.7%, Flight 17.4%, Sci-fi 14.8%, Casual 6.9%
Control a UFO through different levels, avoid obstacles, and bring your passengers safely to their destination in this fast-paced 2D arcade game.
Why similar: Aliens 49%, Sci-fi 19.6%, Casual 18.4%, Fantasy 10%, Indie 2%
与奎尔和他的忠实猫头鹰伙伴小智一起探索神秘的群鹰之岛!冒险在郁郁葱葱的丛林,深入险恶的地下洞穴,并在对抗守护神鹰阿玛拉的途中发掘远古的文明遗迹,以及尝试从她的魔掌中解救另一位猫头鹰小伙伴一郎!
Why similar: RPG 28.7%, Flight 24.2%, Cute 21.8%, Action-Adventure 21.1%, Indie 2.9%
A【Pixel style, rouge、type horizontal、 shooting、 defense 】 game
Why similar: Space Sim 31.8%, Aliens 24.7%, RPG 20.6%, Sci-fi 8.7%, Casual 8.6%
The Darkness Guild is lost in Unknown Space! Go on a top down, bite-sized adventure and blast off to three far out planets. Explore Unknown Space from your ship and collect resources to change the ship's look for the climactic Shoot 'Em Up battle! Do you have what it takes escape from Unknown Space?
Why similar: Aliens 34.1%, RPG 27.8%, Sci-fi 16.2%, Action-Adventure 13%, Fantasy 8.3%
Gemini is a dangerous place with riches waiting to be claimed by the more daring and capable captain.
Why similar: RPG 42.3%, Sci-fi 22.8%, Space Sim 22%, Simulation 11.7%, Indie 1.2%
After retrieving an unknown radio emitting object from the asteroid belt in the year 2184, all contact is lost with Moonbase One. You have been sent to investigate the ten-story complex and recover the unsent crew logs.
Why similar: Aliens 36%, RPG 23.2%, Space Sim 23%, Tactical RPG 14.4%, Indie 3.4%
Will you use the gravity of the planet or jump through a black hole? It’s up to you. Set an angle, speed and just watch how unsuspecting colonists fly through the space hoping, that they won’t end up flat as a pancake on some meteorite. Puzzle game with unique story will put your brain to the test.
Why similar: Aliens 26.1%, Sci-fi 24.1%, Space Sim 19.8%, Flight 15.4%, Comedy 8.2%
This is a role-playing sci-fi game.Use the A and D keys to move your character.Manipulate the character to complete the interaction to achieve the ending, including state control, and the mode of input content.
Why similar: RPG 41%, Sci-fi 21.9%, Casual 19.2%, 2D Platformer 15.1%, Indie 2%
Aero Striker is a highly stylized action-packed flight combat simulator game that is intentionally designed to be easy to make it more enjoyable and less nerve-racking. The aim is to have fun making aliens explode while experiencing the sensation of flying. Let none of the evil aliens escape!
Why similar: Aliens 26.6%, Space Sim 26.4%, Flight 19.8%, Sci-fi 18.2%, Casual 5.6%
Out of cash, out of luck, out on the fringe. Juno Markev has a killer to tail, a debt to pay, and more trouble headed her way. Rebel Galaxy Outlaw takes place in a greasy, blue-collar world of outlaws, truckers, cops and thieves.
Why similar: Space Sim 34.8%, Sci-fi 23.8%, RPG 15.7%, Action-Adventure 13.3%, Flight 8.1%
It's been years since Yuu last visited the countryside, and this summer, he'll finally be reunited with the sisters Hana, Rina, and Hina! Unfortunately, his mom has to hurry home, so he'll be staying with the three of them for a while. Find out what fun awaits him in Japanese countryside!
Why similar: RPG 49%, Cute 25.5%, Casual 24%, Singleplayer 1.5%
‘4DEAD’ is a high-speed roguelike action game where you control the invincible creature “No. 42,” which dies if it doesn't consume prey within 4 seconds. Devour invaders relentlessly to survive! Keep devouring enemies within 4 seconds and save humanity from extinction with your own hands!
Why similar: Aliens 34.5%, Sci-fi 23%, Action-Adventure 20.5%, Cute 19.3%, Indie 1.9%
EN: Awake on an alien space-station, shape your journey through decisions, crafting your own interstellar adventure. EO: Vekiĝu en ekstertera kosmostacio, formu vian vojaĝon per decidoj, kaj vivu vian propran interstelan aventuron.
Why similar: RPG 43%, Aliens 29.1%, Sci-fi 27.1%, Singleplayer 0.9%
Become the Captain of an interstellar cruiser and journey across the galaxy to save the Republic. During your journey you will have to make important decisions, improve the weaponry of your ship and fight against numerous enemies.
Why similar: Space Sim 30.3%, RPG 24.1%, Sci-fi 20.2%, Tactical RPG 8.4%, Flight 7.1%
Nibiru Voyage is a classic scrolling game with weapon upgrades and hordes of enemy ships.
Why similar: Space Sim 32.8%, Aliens 24.3%, Flight 23.5%, Sci-fi 11.6%, Simulation 6.1%
Keaton's Adventure is an expressive 2D action-adventure platformer. Traverse the recently formed Milkdromeda Galaxy to bring about peace and stomp out an alien invasion!
Why similar: Aliens 31%, Sci-fi 17.8%, RPG 14.7%, Cute 11.8%, Action-Adventure 11%
These damned people have been reigning in our part of space for too long. They kidnap our people and conduct experiments on them. We cannot afford to be treated like this.
Why similar: Aliens 25.8%, Space Sim 21%, Flight 15.4%, Sci-fi 14.4%, Tactical RPG 13.9%
is a thrilling action-adventure game where you play as a space explorer stranded without fuel. Using a portal, you travel to another realm to collect and sell trash to refuel your spaceship.
Why similar: Space Sim 26.3%, Aliens 25.8%, Beat 'em up 22.5%, Action-Adventure 12%, Casual 7.3%
Board an experimental space station orbiting Earth, and help Lexie earn money to unlock sexy new scenes to please her fans with!
Why similar: Aliens 26.7%, Space Sim 26.5%, Sci-fi 18.7%, Cute 10.7%, Casual 6.6%
Starbase Gunship places you in the seat of a weapons officer on a state-of-the-art Gunship as you defend a remote outpost from an Alien invasion fleet. With access to laser cannons, missiles, miniguns and nuclear warheads, you are the last line of defense between humanity and the alien invaders.
Why similar: Aliens 30.5%, Space Sim 26.8%, Sci-fi 19.9%, Flight 18.8%, Simulation 4%
Take a seat, engineer! AstroFrame is a 2D sci-fi roguelike that challenges your strategic planning, adaptability, and spaceship designing skills. The cosmos is hostile and your survival depends on your ingenuity in an ever-changing galaxy.
Why similar: Space Sim 39.9%, Flight 20.7%, Sci-fi 18.5%, Action-Adventure 18.3%, Indie 1.8%
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?
Why similar: Aliens 34.2%, Sci-fi 19.2%, Flight 16.5%, 2D Platformer 8.1%, Casual 6.9%
A cozy sandbox adventure about a resourceful little robot on an alien planet.
Why similar: Aliens 31.9%, RPG 18.1%, Cute 12.8%, Sci-fi 12.2%, 2D Platformer 10%
Sequel to a sci-fi exploration game Ironseed written in 1994, continued in Ironseed 2: Consensus, and now in Ironseed 3 : Vigil!
Why similar: Space Sim 30.9%, RPG 21.9%, Tactical RPG 20.5%, Aliens 13.5%, Sci-fi 13%
Captain a space freighter on its perilous voyage to deliver vital supplies to the Parvin Frontier! Select your crew, then lead and command their efforts to manage the ship's navigation, engineering, weapons, and more on the fly as crises and obstacles arise in real time.
Why similar: Space Sim 39.2%, Aliens 35%, Sci-fi 18.5%, Simulation 6.9%, Singleplayer 0.4%
《魔星兄弟》是一款类暗黑装备驱动型游戏,多种品质、随机数值、随机词条、符文之语、装备强化、队友招募,并辅以种菜养殖等经营玩法,从一无所有到战力巅峰,打败外星侵略者!
Why similar: Aliens 33.2%, RPG 19.6%, Sci-fi 18.8%, Action-Adventure 14.2%, Casual 9.4%
Space Out blends elements from Breakout, pinball, and a space shooter to provide a unique, fast-paced, and challenging arcade experience.
Why similar: Space Sim 35.4%, Aliens 30.8%, Sci-fi 17.3%, Casual 14.3%, Indie 1.5%
This game was inspired by Japan's most famous stealth spy action game
Why similar: Sci-fi 37.5%, RPG 35.9%, Action-Adventure 25.2%, Singleplayer 1.3%
3D Sci-Fi arcade Shoot'em up game. Destroy asteroids and aliens. Shoot them all!3D arena shooter with multiple worlds. Spaceship simulator and shmup arcade style game.
Why similar: Aliens 29.6%, Space Sim 26.7%, Sci-fi 20%, Flight 19.5%, Simulation 3.8%
Embark on an interstellar journey like no other – a captivating 2D game that blends retro charm with modern excitement. Join the fearless astronaut, Apollo Starlight, as he explores the mysterious lunar landscapes, encountering enigmatic aliens, and completing thrilling objectives.
Why similar: Aliens 33.2%, Action-Adventure 20.3%, Sci-fi 18.4%, 2D Platformer 13.5%, Casual 12.1%
A sci-fi action RPG. Battle alien hordes with fast-paced combat, evolving weapons, and a combat drone companion. Upgrade your arsenal, defeat challenging bosses, and explore a hostile alien world.
Why similar: Aliens 45.6%, RPG 23.6%, Sci-fi 17.9%, Action-Adventure 10.6%, Indie 1.2%
Immerse yourself in a stunning sci-fi visual novel. In a fractured Federation on the brink, Captain Zara Kincaid is caught between political schemes and an enigmatic alien force. Your choices determine her path and the fate of worlds.
Why similar: Space Sim 32.6%, Aliens 31.7%, Sci-fi 28.7%, Casual 6.7%, Singleplayer 0.3%
Blast into the chaos of Space Rocks in Space, the ultimate 3D space flight adventure. Pilot customizable ships, explore stunning worlds, and battle through asteroid storms, UFO attacks and endless missiles barrages in this retro arcade odyssey.
Why similar: Space Sim 29.4%, Aliens 21.6%, Flight 21.4%, Sci-fi 19.7%, Casual 7.2%
Damn aliens! The choice is: the Universe — or nothing!
Why similar: RPG 35.7%, Aliens 22.6%, Space Sim 18%, Sci-fi 16.9%, Comedy 6.1%
Jano has debts to pay, and the easiest place to get money is on Earth! Use your flying saucer: abduct objects, people, enemies and much more from the environment to progress through dungeons and mini-games. Amass a fortune!
Why similar: Flight 26.5%, Aliens 19.7%, Action-Adventure 18%, Sci-fi 16.3%, Cute 13.5%
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!
Why similar: Aliens 42.2%, Cute 16.4%, 2D Platformer 12.5%, Fantasy 11.6%, Action-Adventure 10.7%
A.I-記憶女神為小品的視覺遊戲,主旨關於愛與探討存在的意義。 故事以一個普通的人(我),和明星女友繆妮的日常作為起點。 人類對於各方面的科技研究到了巔峰,卻也因為過度的開發與研究,埋下了危機的種子......
Why similar: RPG 52.2%, Casual 22.6%, Sci-fi 11%, Indie 7.4%, Cute 6.8%
Game inspired by the book "As Crônicas de Mar Céu". It is turn-based, adventure and fantasy, played by different characters in a vast world with magic, wars and animations. It has from its comic and humorous side, to its more serious and emotional side. A game made for everyone!
Why similar: RPG 48.7%, Action-Adventure 21.9%, 2D Platformer 15.7%, Fantasy 12.7%, Singleplayer 0.9%
The humanity succumbed against the power of a aliens intergalactic empire, but managed to organize and establish a resistance army. Join the rebellious seekers of peace and help them defeat the evil that haunts the Earth.
After the supernova explosion, the Thermian race was destroyed. All knowledge, technologies and data about the past were lost. You must to restore civilization and explore the territories of your home system in search of lost technologies and artifacts.
Why similar: Aliens 30%, Space Sim 25.3%, Flight 15.8%, Sci-fi 13.8%, Action-Adventure 10.5%
Who will you be when they arrive? Forgather is a 2D Pixel Art Action/Adventure episodic tale that takes place in the capital, Onstaan. Traverse this Lucin plagued city as you battle your way through the STAR's forces until you find out what it means to be Worthy.
Why similar: Aliens 35.7%, RPG 24.4%, Action-Adventure 15.9%, Sci-fi 15.1%, Fantasy 8.4%
On the occasion of the invasion of alien races, in order to defend our homeland on Earth, you will play the role of one of humanity's ace pilots, piloting aircraft provided by various countries, galloping in the universe, and fighting against alien fleets.
Why similar: Aliens 33.4%, Space Sim 26.2%, Flight 17.3%, RPG 11.7%, Action-Adventure 7.7%