Top similar games like Jetscout: Mystery of the Valunians:

Merged Gravity is a fun and challenging gravity based 2d platformer game where you control a ball on it's way to fix the core of the Space Station.

A precise 2D platformer with a twist. NO JUMPING. Master your magnetic powers to beat each level with speed and skill. Enjoy classic 16-bit gaming vibes, tackle challenging achievements and compete for global leaderboard supremacy along the way.

Use recoil and grappling hooks to navigate in a dangerous deep space environment as a stranded astronaut.

The Last Medic is a 2D precision platformer set in space. Earth was hit by an asteroid and you are the last surviving medic. Your space suit is equipped with a jetpack, a dash booster, and a healing device. Use these tools as you travel from planet to planet on your way to save Earth.

Code Arcturus is a retro inspired arcade-style action platformer, with aliens, robots, spikes, explosions, and lots of coins. Blast your way through levels, compete for the fastest times on the leaderboards in Speedrun mode, or put your skills to the ultimate test in Nerfed mode

With the desire to return to Earth, Apollo knows that his intelligence and the laws of gravity will be his greatest allies in solving puzzles, crossing space and protecting himself from dangers never seen before!

With limited fuel and several dangers lurking, use your skills to rescue astronauts trapped in various unique places on the strange planet. It won't be an easy rescue.

It's a fun and unusual platformer with modern pixel-art graphics and simple controls. Take the hero through an unknown and dangerous world full of mysteries and dangerous traps.

Embark on a quest to navigate the tricky and unforgiving environment in an attempt to return home.

Harness the power of gravity to maneuver through challenging precision platforming and puzzle levels in this fun and kinetic 2D platformer!

Oliver was asked to deliver an envelope, with only one condition, he must not read its content. If he did so successfully, he would receive great fortune for himself and his family. How is it possible to transport an unknown package? What if he is sentenced to death himself?

GrappleWell is a physics based rage game that will have you climbing up from the bottom of a well using your grapple hook.

VVVVVV is a platform game all about exploring one simple mechanical idea - what if you reversed gravity instead of jumping?

Asteroid Drift is a challenging spaceship piloting arcade game. Success is all about controlling your momentum and inertia. Don't explode, and go faster and faster to earn higher medals.

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.

Outpost Delta is a single player, 2-D side-scrolling sci-fi shooter for PC. Take on the role of Delta, the outpost’s emergency defense, who along with her AI companion must defend the space station against alien intruders.

Help the astronaut escape from Station 13 and survive the LAH 13.000 AI and all the traps in a handcrafted platformer game.

Spinstar is a precision puzzle platformer. Its core mechanic - manipulating gravity - provides a challenging experience throughout every carefully-crafted level that invites the player to a playful and exciting journey.

Run and reverse gravity in this simple but unique platformer, clearing experiments as a cell that dies in one hit. Navigate microscopic alien environments, dodge hazards, eat cookies, and fight robotic bosses.

Speed is a fast paced action game requiring the player to constantly think on their feet. With only the guide of two buttons you must summon all skill to outrun the wall of fire and beat the level and move on to the next.

On day 200 of a 365 day mission your ship suffers a catastrophic engine meltdown. Stranded in space one hundred light years from Earth, you must make your way back one light year at a time. It's going to be a long way home.

Challenging 2D Platformer featuring a glowing Cat.

Be ready for the punishing platformer "Do A Barrel Roll ??". Controlling the barrel only with your cursor. Struggling your way to the top of the mountain. Beware!! One mistake is enough to undo your progress. However, with skill and a strong mind, damage can be minimized. And reach the goal.

Super gravity ball is a gravity manipulating puzzle platformer that takes place in a sprawling galaxy amongst the furthest reaches of the universe.

Blobert is a platforming gaming where you have to skillfully maneuver yourself around obstacles to escape the evil clutches of Troblob. Along the way you run into Fabby the Fairy who aids you on your quest for vengeance.

Breach In Space is a 2D shooting game with challenging combat and very hard platforming. Find a way back to home galaxy through 4 different planets.

Turbo Shell is a fast-paced precision platformer where, instead of running and jumping, you push and pull yourself to get ahead at high-speed. The more skilfully you master this unique mechanic, the quicker you’ll conquer ever more challenging levels - and reach your goal in record time.

Pulse Jumper is a Precision-Platformer where you can jump with guns!

Save your cat Mr. Sparkles and bring him back home. Use your momentum in order to beat short but challenging platforming levels.

Hoboman is a 2D NES-style platformer with a unique Sci-fi story and wild characters. Play as Pluto the Voltran as you hop ships from planet to planet and collect geodes to get your life back!

Jetpack Roguelike platformer. Fly around, avoid obstacles, collect dog biscuits to feed your hungry dogs!

Sinabro is a 2D adventer platformer game. Explore the level with characters that have different action mechanisms and find ways to break through obstacles. Depending on your proficiency in platformers and avoid genre, the experience of this game will be different.

Alien Shepherd is a platformer with a flying mechanic that can be activated by fusioning with a pet Jellyfish.