Top similar games like Goodboy Galaxy:

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.

Mech Chip is an action-adventure platformer with pilotable machinery. Explore the internal labyrinth of the cybersphere, and install yourself into devices to gain new quirks and abilities.

Bookbound Brigade is about beating the hell out of historical and literary characters you studied in school by leading a dream team of real and fictional heroes through a 2D side-scrolling platform-adventure.

Relive the 90s in this 16-bit inspired retro platformer! Explore colorful worlds alongside Ronny and their adorable furry friends and help them jump, dash and fight their way to the top of the mountain. Can you overcome the challenges and reach the summit?

MindSeize is a 2D Metroidvania game set in a Sci-Fi-universe. Transfer your mind to a robot and rescue your beloved one!

Play as Captain Grisham, and uncover the secrets of Planet 4-514 in this thrilling prequel to Side Scape!

Sentinel Attack will have you play as both Justin and Erica in horizontal shooter and metroidvania stages as you battle in space and explore the many levels of the Sentinel station.

Pixel art metroidvania platformer about the adventures of a white kitten. Jumps, coins, keys, funny opponents, secret doors - all that. There is even dialogue and a plot.

Teamwork matters most in this seamless, fantastical metroidvania within a living, breathing world. Realize each character's true potential to take down an invading force of overwhelmingly powerful parasites.

Nixie is a 2D story-driven exploration game about a robot’s search for a missing human lost in an android space colony. Slash, fling, and glide your way through an eclectic world, while enjoying colorful 16-bit pixel art and an infectious soundtrack!

Challenging retro pixel graphics action-platformer. Become a legendary rogue Janosik and explore the big mountain castle level full of secrets. Available for FREE!

Guide Timmy the little treasure hunter through traps and puzzles to reach the legendary treasure! Experience the classic mini metroidvania remade with new visuals, music, and content!

In this challenging action platformer. Help the little cow Lola to escape from the Martians who kidnapped her. Explore and avoid obstacles in each level. Her main ability is to float while she falls.

An SNES-Inspired, platforming, sci-fi adventure. It's like playing a Saturday Morning Cartoon!

Treasure Adventure Game casts you in the role of a young boy who lands on an island that is a fragment of what was once a continent, destroyed in the war between a demon and a wizard.

Join renegade mechanic Robin and uncover the secrets of a dying planet. Explore a big world filled with intricate puzzles, interesting characters and menacing bosses in a beautiful platform adventure that tells a personal story about faith, purpose and the challenge of helping people.

The game has about 320 rooms, 10 areas, and 328 upgrade hidden items! Can you find them all?

A Sci-fi 2D Action Platformer about a Space Pirate who has crash-landed on an unknown planet. Hack, slash and explore this bizarre and challenging retro-style world. (100% to unlock 'Levels' - Tidal Rave's new single!)

You are a friendly explorer robot, searching for answers in a far away planet. Harness the power of the cosmos with your matter gun in this clever and minimalist adventure-puzzle-platformer.

Two rivaling megalomaniacs are forced to work together in hopes to survive each other's fortresses. Join Skeleman, and his rival, Dr. Dangerous, in the thrilling comedic adventure title: Meanwhile.

Explore the underground, solve the puzzles, get skills and fight against bizarre creatures.

Cosmic Bounty is a metroidvania style action platformer. You play as Jekt, A Bounty Hunter commissioned with hunting down a rebel General named Volgat. Explore areas to gain new abilities and increase your stats so you can defeat powerful enemies.

Metroidvania style action/platformer with tons of abilities, enemies and exploration.

Three classics from the past are celebrating a glorious return, bringing you all new features, modern tweaks and the soul of the late 80s and early 90s in one funny package!

A warrior who wandered in search of redemption after abdicating his post receives a call to return to his ancient continent. Explore the continent of Orion in a 2D action adventure with 3 endings according to your choices.

Torto cursed divine is a 2D adventure with basic climbing mechanics that allow you to explore an island to find challenges and beat them in the order you prefer. Every area you visit has a temple full of puzzles and enemies that will unlock access to a God’s location awaiting for you to battle.

Overplasma is a combat, platforming and exploration game in alien worlds where you must face challenging enemies and obstacles as a space explorer who was in the wrong place at the wrong time!

1-4 Player Action Created By Jacob Boehm (Dulmari_Creations) Set In a Post Apocalyptic Dystopian Future Where Hybrids Must Battle Robots. Explore In The Open World Campaign, Fight Each other In The Multiplayer, And Survive Waves of Bot Zombies.

Story driven Metroidvania-ish challenging platformer with cute hand-drawn graphics and a focus on exploration.

Explore alternate dimensions, fight interdimensional criminals, and solve crimes in this thrilling action platformer!

Explore and uncover the mystery of this enormous spaceship by shooting alien creatures in this Sci-Fi Action/Adventure Metroidvania.

A tough exploration-based platformer with souls-like elements.

Blast off in a 2D metroidvania adventure bursting with platforming thrills, deep exploration, and explosive action. Assemble a crack team of heroes to save the world in Blast Brigade!

Absorb is a reverse horror game in which you navigate through a series of sci-fi environments devouring all the astronauts, soldiers, and cyberpunk heroes you come across.