Top similar games like Planet Unknown Runner:
Planet Unknown Runner $0.99
You are a brave explorer and discoverer of new planets. Behind your shoulders you have many discoveries and adventures. And now you are on another uncharted planet. It is not as friendly as it would like to be. Will you cope with your mission and get out of here alive?
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Close Contact$4.99
Close Contact is a narrative-driven, sci-fi horror game where you must navigate an advanced underground base whilst avoiding the alien creature that stalks you.
ToeJam & Earl: Back in the Groove!$14.99
ToeJam & Earl: Back in the Groove! is a mash-up of the very best features of the classic console games with a ton of fresh improvements! Explore Earth as funky aliens from planet Funkotron trying to find your missing ship pieces to get back home in this casual co-op roguelike.
Atomik: RunGunJumpGun$7.99
Atomik: RunGunJumpGun is a tough as nails game that puts a gravity-defying weapon in your hands. One button lets you fly, the other blasts obstacles out of the way. With a cast of crazed characters, challenging gameplay, and a pulsing musical score, it delivers twitchy platforming goodness.
Blaster Master Zero 3$14.99
The Pinnacle of Mutant Blasting Action Is Here! — Blaster Master Zero 3's hybrid of sidescrolling and top-down action is back for its 3rd chapter, and more intense than ever before!
Galacide$9.99
Command destructive spaceships to obliterate hordes of enemy vessels, while quickly solving puzzles to weave through networks of vibrantly colorful, adversarial machines!
Terra Toy$4.99
Terra Toy is a simple, peaceful sandbox game about building a tiny planet! Raise mountains, dig rivers, paint beaches, and plop down trees to create the landscape of your dreams. There are no complicated menus or difficult-to-use tools, just a blank planet and your imagination.
Blaster Squad$4.99
Explosive side-scrolling couch co-op run'n'gunner with hundreds of levels and unlockable ammo types. 1-4 players.
Comit the Astrodian$0.99
Platformer based on a 22 year old blueprint. Help Comit boost his was through several planets in an attempt to stop the evil space pirate Krater from taking over the Star System.
Maybot Run$0.99
Help Maybot run, jump, slide, and shoot her way to a strong & stable dystopia in this hilarious political infinite runner. Fight massive bosses, collect votes to unlock new characters & upgrades, dash through multiple levels - all to create an elitist dystopia where the few are the rulers.
Miaou Moon$4.99
Rise to the challenge and play Captain Miaou, lost in space. Survive by grabbing energy food to propel yourself and gain enough speed momentum. Fight gravity and bump away through 5 worlds of various physical obstacles. Time your jumps accordingly, upgrade your catsuit and scratch at will !
BLACKHOLE$8.99
BLACKHOLE is an award-winning hardcore platformer with over 15 hours of story-driven sci-fi comedy and gravity-twisting puzzles. Complete Edition out now!
Pivvot$4.99
Pivvot is a thrilling game of strategic avoidance that will consistently test and challenge your ability to make quick, impulsive decisions. As the game progresses, you will have to rely on your instincts and problem-solving skills to navigate down the winding path for survival.
たんぽぽプラネット-Dandelion Planet-$5.99
A heartwarming atmosphere,SF novel adventure game. Let's relax on another planet! You enjoy going to different places, interacting with space people, and trying part-time jobs.
Built Different$7.99
A short 3D platformer with a Rich story and a fun gameplay and challenging puzzle --Full controller support
BOOR$0.99
BOOR is a 2D puzzle-platformer game, where you play as a girl with the ability to multiply herself, stranded on Eden, a beautiful but strange world, full of challenging puzzles with platforming elements and a refreshing gameplay.
Astrozombies$0.99
Astrozombies is a modern take on the classic action & platforming games we grew up with, presented with a unique 2D aesthetic. Jump right into the action with simple controls, and make your way through challenging levels with some kick-ass music. Always remember: run right, kill everything!
Planetbound$1.99
Planetbound the ultimate rotatory shootemup packed with intense action, space worms and lots of stars!!!
DustyFREE
Dusty is a third-person puzzle game focused on explore beautiful environments. Join archaeologist Dusty on his search for a mysterious civilization. Explore equipped with your extensible cane and notebook to resolve the past, the ways of the civilization and his technology of light.
Roguelands$9.99
Embark on an epic journey in this hardcore Multiplayer RPG! As a Galactic Cadet, you and your Combat Squad of friends must brave hostile worlds in search of valuable loot and resources. Craft powerful gear, slay otherworldly creatures, and save the galaxy.
GraviFire$3.99
GraviFire is a logic game that mixes the mechanics of movement and gravity. You need to put all the objects in the right places by controlling the character and the force of gravity. It will not be easy to complete the task by overcoming all obstacles.
OlliOlli$12.99
OlliOlli mixes addictive one-life gameplay with over 120 tricks and grinds across 50 deviously crafted levels, 250 Challenges, Spots Mode and Daily Grind.
The Valley of Super Flowers$4.99
The Valley of Super Flowers is a 2D Platform Action game based on the story of the the valley which had been forcefully captured by an Evil Satanis ruler.
Moustache Mountain$1.99
A young moustache enthusiast goes on an adventure, to climb the highest flying mountain in search of a magical moustache gel!
Neon Geometry Dash$0.99
Rhythm-based action game with challenging levels and awesome music.
Unlocked$2.99
Time is locked. As an interstellar being, you must visit the four seasons of earth and get time running again. Collect items, uncover secrets and right the wrongs in the universe! Includes a second bonus game, 'Blue Sky on Mars'. Journey to the red planet and enjoy a cosmic Sci-Fi adventure!
Rebirth of Island$4.99
Survive, adapt, and research in the New World, with its rules, dwellers, and their laws. Head the colonization of these locations and ensure the independence and security of your population.
Rover Mechanic Simulator: Training DayFREE
Welcome to the Training Day on Mars! In this free version of our advanced simulator you will learn everything you need to know about repairing and maintaining Mars Rovers.
Timen runner$0.99
Hardcore pixel 2D platformer with steampunk elements, with randomly generated levels.
SOMOS$7.99
SOMOS is an action-arcade game with minimalist visuals, where movement is key to solving procedurally generated, living puzzles
Fallen$3.99
Be the light that shines on the world by climbing to the top. The way up is never easy. Can you avoid all obstacles and climb to the top?
GoBlock's Impossible Medley$0.99
GoBlock's Impossible Medley is the most impossible and frustrating yet addictive game that you ever play. The game combines three challenging gameplay in one impossible game. You will jump, fly and roll in a loop throughout the game.
Random(platformer)$9.99
a minimalistic 2D platformer game with randomly generated levels. a level can't be exactly the same twice!
Eyewitness Hopper$0.99
Eyewitness Hopper is a runner-style arcade game. Where you have to jump up and down avoiding many enemies and obstacles in your path and gain points setting new records.
Billy's Tower$1.99
A platformer about climbing as high as you can. Also, you might encounter enemies along the way.
Hiveswap Friendsim$12.99
You’ve crash landed on a dangerous alien planet with no food, medicine, or prospects, but you do know one thing—you are absolutely desperate for friendship.
Jets'n'Guns Gold$7.99
Jets'n'Guns is a heavy piece of ground shaking rock blasting action with graphics and special effects that will blow you eyes out! Enjoy yourself in almost-insane action adventure of saving the universe from the deadly threat of more than 270 unique monsters in the campaign of 43 levels.
MoonstuckFREE
Relaxing rage game in a cutesy wholesome Moonstuck land. Delicate jump-balancing rage platformer where your job is to escape, while staying relaxed.
ELEA$9.99
Experience the surreal story of Elea. In this first-person Sci-Fi adventure you play as a space scientist recovering your lost husband. Venture out on a curious interstellar journey, full of devastating memories and startling secrets.
Righty Tighty XL$0.99
Righty Tighty XL is the third of three games in my minimalist arcade series that share aesthetics while having different control and game play. It is an addictive 'just-one-more-round' arcade score chaser, perfect for playing while waiting in queue for another game.
Diamo XL$0.99
Diamo XL is an intense, addictive and difficult 'just-one-more-round' score chaser. Perfect for playing while waiting in queue for another game.
Bing Bong XL$0.99
Bing Bong XL is the first of three games in my minimalist arcade series that share aesthetics while having different control and game play. It is an addictive 'just-one-more-round' score chaser, perfect for playing while waiting in queue for another game.
Pivot XL$0.99
Pivot XL is the second of three games in my minimalist arcade series that share aesthetics while having different control and game play. It is an addictive 'just-one-more-round' score chaser, perfect for playing while waiting in queue for another game.
OLDTVFREE
Can you think twice in under a second?
ReThink 3$9.99
ReThink 3 is a Puzzle Game in a futuristic setting, that features a variety of Puzzles that utilize Lasers and the behavior of light and it's colors. Use new gameplay mechanics to puzzle your way through the game's beautiful world.
Lost Assassin - A Tale of AI Corruption$5.99
(Updated May 2024 Loads of improvements) - 2D Side-Scrolling Action Shooter. The Assassin has a wide range of weapons, jetpack, mining, ragdoll physics. All original hand crafted artwork. Explore maze like levels with interactive elements and mine resources to buy and craft supplies.
Something Ate My Alien$16.99
SAMA is a hand painted, digging and puzzle adventure where you take the role of a mining ship and the little Alien blob crew hijacked by a pirate ship. Your Aliens have to dig, fight and puzzle their way through the subterranean worlds fulfilling the ransom demand. Can you do it?
MarZ: Tactical Base Defense$21.99
Build your defense base to fight back the undead hordes of Mars and secure the future of the red planet. MarZ is a game of strategy and tactical defense where you must carefully manage your crew and resources as you try to uncover the terrible secrets of the undead.
Yupi$2.99
Run, jump and collect coins .. Yupi has come to save us!
HIGHBLASTFREE
You have a spaceship ship full of robots, a drone and a planet to sabotage for the safety of the solar system. Highblast is a game about an agency protecting a solar system from a greedy civilisation.
TerraKids: Save The World Kidos!$14.99
Join Fuzzo in TerraKids for an epic eco-adventure! Explore vibrant worlds, learn about our planet, and become an Earth hero. Perfect for young explorers aged 3-7. Let's make the world better, one game at a time!
Beware Planet Earth$4.99
Beware Planet Earth! is a beguiling mix of classic tower defense and time management coming to PC via Steam for the first time. Save your cows from the Martian invasion by building an effective defense using towers, traps and objects, and also by firing your Zapper directly at the invading force of little green men!