Top similar games like Interstellar Expedition:

TRAXION is a space-themed cave flyer featuring beautiful pixel art, great music, and tons of meticulously crafted physics puzzles.

This is a 2D science fiction casual game, where players can gain increasingly fulfillment by collecting and exploring in the universe. The non-competitive game mode can also bring relaxation to users.

2008. The golden age of the Internet. Rage comics. Cat videos. JPEGs. Take this figurative time machine back to relive the uncanny flash games of yesteryear. DISCLAIMER: You cannot blame us if your teacher catches you playing this in class.

The Happies: Amber Falcon is a small casual game, where you control a hot air balloon and explore different mission environments. In a disaster of cosmic proportions, the Happies are forced to leave their planet in a hurry on evacuation ships. One of these ships is the Amber Falcon.

Dash Fleet is a simple and fun dashing action game.

Destructions – the game which gives an opportunity of complete damage at the levels which were created with an idea of destruction.

Rescue the civilians, race the clock, and raze the enemy in MH-Zombie, the world’s only helicopter arcade simulator! Three flight physics modes, three difficulty modes, and a tutorial mode provide a stepped learning curve and wider accessibility to realistic helicopter flight.

Asteroids and Aliens, Arcade Shooter pays tribute to the Arcade Classic Asteroids. Destroy the Asteroids, save the humans, kill Aliens with Lasers, Missiles, Smart Bombs, or Nukes. You have unlimited Missiles/Bullets but limited Laser firepower and Shields, they can be recharged collecting powerups.

A spaceship crash landed on Mars! You have to wear a jet and fight!

Mud River is a horizontal 2D Shoot‘em Up game. The Rio Doce (Sweet River) was a paradise for mankind and animals, but now it has become a territory destroyed by the unscrupulous activities of Dr. Wellin. This is Pacal's first destination, ascending the Rio Doce preventing its complete destruction.

A 2D side scrolling offline platformer with style and music at its core. Avoid hazards, collect power-ups, unlock game modes, upgrade your abilities, and complete achievements. Oh... and get some hats while you're at it!

Tank And Roll is an Action-Shooter game that challenges players achieve the highest score! There are features such as unlocking new vehicles, drawing your own vehicle, and importing custom avatars for your character! It offers both fun and a rewarding challenge for those who dare to master it!

A collection of 4 short games from The Voices Games: a 3rd person horror shooter, 2d platformer, flight simulator in a tunnel and a second person escape

Jetpack Astronaut - 2D indie game with arcade elements, made in stylized graphics.

Have you ever played a game that is so fun, but is also so infuriating that you wanted to throw your keyboard against the wall? Squares Rage is one of those. You have been warned.

You’re a goat with a demon gun spreading doom across the galaxy. Fight rival cults where every soul fuels your power. Jump, shoot, and summon the apocalypse in this hand-drawn 2D action-platformer.

A game about exploring space in search of hospitable planets for colonization. Casual gameplay and short rounds make it a great option for killing a few minutes.

Ossel’s Odyssey is a quirky 2.5D side-scrolling platformer in the spirit of classic Rayman-style games, but with its own absurd, dry sense of humor. Originally created by Oliver Stephan (creaturelab3d), it blends nostalgic gameplay with oddball surprises.

Merge identical monsters to unlock rare evolutions in this pixel-art adventure! Collect eggs, discover unique creatures, and battle in space mode with your own spaceship. How far can you go in this evolving world?

Fast top-down space shooter with varied missions, relentless enemies, powerful ship upgrades, and most importantly, fire.

Relive the good old days of being forced to watch your sibling play YOUR games with this uber-frustrating, procedurally generated platformer.

A resource management platformer where you play as Sweet Baby Jesus on a quest to make the perfect steak. Use your gun to propel yourself through levels and use your feet viciously to crush your foes.

Jump, run, shoot The main character is a Frog, and the enemy is a Perch!

Fight space pirates with Rapunzel, the Android with the best hair in the world! To protect the precious shelter where the Jimo race lives, the cute alien Rose and Android Rapunzel must go up to the ground floor.

Help Kat escape from her loving owner in this cute little endless runner!

Blast your way through oncoming hordes of slimes in this run and gun, slime blasting shoot 'em up! Arm yourself with an arsenal of futuristic weapons and defend your home as its invaded by a disgusting infestation of slime scum. Run, Blast, Survive! and whatever you do...DON'T GET SLIMED

Steel Rampart (Steel Rampart) is a 2D game in which players need to control machine guns to defend themselves against incoming enemies, including planes and tanks.

Space adventure is a classic Shoot 'Em Up style game with a fast pace and a test of your reflexes. Maneuver, collect bonuses and score points to become the best!

Returning to the classic style of spaceship games in pixel art. Survive in space as many enemy ships and anything else that can destroy your ship, get all the advantages and improvements available to get your best score.

Destroy waves of UFOs in a arcade style space shooter with an array of powerful weaponry.

Compare your scores on the Steam Leaderboards! Navigate through obstacles like spinners, and oscilators. Apply boost to keep your rocket in the air. Speedrun against your friends, or try to get as far as you can in the game without crashing!

Do you miss the times when games were not holding your hand? When they did not forgive mistakes and controls and rules were clear and simple to learn? YES? So you miss the 90s!

Help a tiny, fragile robot overcome treacherous obstacles and escape a desolate planet! An expansive cosmic adventure awaits you!