Top similar games like Trouble In Space:

The evil alien lizard Kromatone has returned to try and take over the galaxy! And he’s brought several of his former partners in crime to help him succeed! It’s up to SpikerMan to defeat all the crime bosses and defeat Kromatone himself before he takes over everything!

Multiplayer Update now available! Quick reflexes and clever strategies are required in REDSHOT, a bullet-time metroidvania where everything is deadly, but you are deadlier. Can you save the royal city from total destruction? ...Can you do it with style?

So you know that one rover that landed on Mars? Yeah this isn't that.

Sci-fi 2D shooter platformer combining the control of a human character and an armored vehicle on the surface of a planet filled with robots and immortal local inhabitants

A fast-paced platform shooter inspired by 90s classics. Follow Robot-X on a journey to protect the city from a new danger, fight bosses and jump over pits in this retro experience.

Shipwrecked and alone, you find a mysterious cave full of secrets and danger. With your new muzzleloader, battle sea creatures and challenging bosses while discovering upgrades in this 2D adventure!

A game designed with the intend of speed running as the player you must fight monsters and robots and make your way through four stages and defeat all the bosses and make it to the end portal as quickly as possible

Rex is a classic hardcore 2D platformer shooter, you play as a soldier to hunt down an evil scientist. Fight your way through with powerful weapons and put an end to his mad experiments.

I wanted to make a game, so I did. This game is a 2D action game, hope you enjoy it

Blast your way through a world of deadly robots and monstrous machines in this explosive run-and-gun action platformer inspired by '90s classics!

The Hero of Bangaona is a 2D Side-scrolling Action game where you play as the Hero of Bangaona kingdom whose mission is to capture the enemy bases in order to rescue the Princess who got kidnapped by the soldiers of the Weins Territory.

In the vast subterranean world of Eldriss recently discovered monoliths are fueling more than just the humans fears. Sent by Nimbus you must investigate the mysterious Xylith and use any means necessary to quell an alien uprising.

A hostile force has enslaved most of the human race! You are humanities last resort to put an end to the rampant force that is taking over the world! Do you have what it takes to destroy the enemy headquarters while navigating treacherous obstacles and fighting off dangerous enemies?

Bill's adventure: Alien war is a 2D platform game with shooting elements in which you'll fight to end an interplanetary war between robots and aliens in a futuristic world where humans have gone extinct.

Forget everything you’ve learned about combat. Cobalt’s slo-mo mechanic lets you perform moves that other games can’t comprehend. Discover the secrets of a distant colony in a cosmic campaign, take on challenges and rule the leaderboards, or face off against others in local and online multiplayer.

"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.

Last Soul is a 2d pixel art action platformer with a compelling story about a future where mankind has lost its will. Explore and fight your way through a variety of levels, and take on awesome boss enemies.

With the power of gravity manipulation and bubblegum, the Bubblegum Bandit wreaks havoc and takes revenge! Steal from evil robots and blow up their ships!

Galacticon is a video game with the look and feel of arcade cabinet games from the early 80's in the style of Williams classics: "Defender" or "Joust", with the gameplay of legendary "Jetpac", and with touches of "puzzle".

Arcanion: Tale of Magi is a retro-style platformer that tells the story of a fledgling warrior Magi, and she and her allies must recover a book from a thief who seeks to use its powers to carry out his revenge.

Inspired by old NES games, Ragnar is a 2D run-and-gun action platformer that will be difficulty and fair. We would like to bring back the classic and retro feel to modern platforms and a new generation of gamers.

Inspired by games like Contra and Turrican, Guts 'n Grunts is a mid-paced action game with lots of shooting, swimming, and rolling. Find power-ups. Earn upgrades. Fight for pig freedom!

Forge your own path through a derelict station in this fast-paced epic adventure. Navigate the labyrinthine behemoth, form alliances with survivors, and uncover the secrets behind the mystery that befell this place.

Zack Y is a 2D Old School Scifi themed platform action game based on the story of the Alien called Zack Y whose mission is to rule over the Earth.

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.

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

2D action-adventure platformer with a drill-head hero! Get ready to drill and blast everything in front of you in this challenging game made by fans of classic 90s platformers! Shoot, slide, enter tubes and be launched by cannons, drill everything in your path!

Battle of Finland: Winter War is a 2D side-scrolling action platformer. The Soviet Union began the conquest of Finland on November 30 1939, thus the Winter War was started. Can you help small Finland stop the red army steam rolling over Finland?

Sentry City is a cyberpunk-style side-scroller with gameplay that is part trial-and-error, and part reaction time based. Traverse the city using the motorcycle overworld map, blast and think your way through the levels, and fight tough bosses to uncover who is behind the city's AI disruption.

Far Star is a story-driven action-adventure game with Metroidvania influences. There is something fishy going on in this galaxy, but this won’t stop your intergalactic general services crew from doing their job using a varied set of skills, weapons and outfits.

Vengeful Guardian: Moonrider is a side-scrolling action platformer that channels the golden age of classic 16-bit action games in a full-throttle quest for revenge. Created to defend a totalitarian state, the Moonrider rejects its programming and now seeks vengeance on its creators.

Ralph is a smart dinosaur, and a great shooter.

Take METAL SUITS and beat 'em up all the aliens!

Xeno Shooter is a action shooter arena game! You play as a space cadet who travels to Andromeda with the mission of defeating the Primordials and thus, achieving a new home for humanity.