Top similar games like Celestial Raider:

Find the pieces to discover and to travel in the Solar System! 45 jigsaw puzzles and in game achievements for an adventure in the middle of the stars!

Real-time strategy battles in amazing sci-fi worlds! Command brave soldiers, mighty mechas and powerful aliens to face the greatest challenges in hostile alien worlds. The galaxy needs you!

Add Astra is a math game about racing, and a racing game about math, developed by Coincidence. You’re the best arithmetech racer on Earth. But what about everywhere else?

Jetboy is a retro supercharged jetpacking pixel shooter with a pumping metal soundtrack.

Borsiis Dash is a community-centric 2D action game where every run is unique. You jump, dodge, and dash through obstacles, setting new personal records while influencing the game's evolution with your feedback.

Blast off through space, dodge asteroids, and beat bosses!

Cardinal Sequence is a cosmic rogue-lite deckbuilder with a unique twist: cards are played by inputting sequences of directional commands. Chain together powerful abilities, discover wild synergies and master a whole new way to play cards.

Supply energy to many spaceships in this small, chill resource and time management game, inspired by Overcooked. A Cooked-Like, if you will!

Grav Blazer is an arcade space shooter with a focus on fast paced action. Skill based firing mechanics, rotational controlled power attacks, increasing level difficulty, and endless procedurally generated levels are some of the features players will experience.

Stacks:Space is a space-themed base builder card game with rogue-like elements. Buy booster packs to get new cards, discover craft recipes by stacking cards together, create structures, manufacture drones and droids, defend your base from enemies, visit distant planets, and more!

Microscopic SurvivalEmbark on a microscopic survival journey where you eat or be eaten.Simple controls meet strategic evolution in this unique roguelike RPG._Hunt the weak, flee the strong, and evolve your way to become the apex predator of this endless micro universe.

A retro-inspired 2D space shoot-em-up. Mine asteroids! Shoot alien saucers! Get rich or die flying!

Endless Sky is a 2D space trading and combat game inspired by the classic Escape Velocity series. Work your way up from a relatively wimpy shuttle, cargo ship, or fighter, to a highly upgraded and customized flagship or to a massive fleet of warships or freighters.

Mini Gal4Xy is a light strategy game set in space.

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

Master Lander is a hard-to-beat 2d physics driven landing game with a centric gravity. You take on a role of remote lander pilot. Your task is to bring the lander from the orbit down to the surface of each of 27 different exoplanets.

Cardalaxy is a card upgrading game with 4X inspiration and 5+ different victories.

Gaia Project is the digital adaptation of the boardgame Gaia Project created by Helge Ostertag and Jens Drögemüller and published by "Feuerland Verlag". It is a 1-4 player strategy game. It plays in the same universe as Terra Mystica and continues the adventure in the far future.

What would you do in a UFO invasion? How about spacejack a UFO and use their technology against them! Use Space Age power-ups on these uninvited guests to show them who's boss. So go ahead and suck them into a black hole, or just nuke 'em to send them back to the Stone Age!

A story based RPG where you play as a cargo ship owner that travels between planets with other peddlers.

The galaxy, once peaceful after the Terran-Hegemony War, now faces rising tensions. The Galactic Council's efforts to maintain peace are failing as alliances shatter and secret treaties form. A confrontation looms—who will emerge victorious and rule the galaxy? Lead your people to victory!

Solitarius is a 2D top-down wave shooter set in a sci-fi space environment. It is a free minigame that contains six different levels, eight different enemies and nine different weapons. Instead of surviving as long as possible you have to make it through each level.

DOTS Survivors is a casual action game where you play as an astronaut exploring the cosmos fending off hostile aliens along the way! As you progress through each run you can choose from a selection of futuristic weapons that can be leveled up to increase power!

A free-to-play sci-fi action roguelike game set in an alien world where the sun never shines. Explore the world as a ‘Planet Adventurer’. Fight hostile creatures, gather ore, and interact with the local community in your downtime. Upgrade your gear with resources earned during your expeditions.

Delivering coffee shots...in space! Fast-paced cosmic mixture between Tower defense and Matchmaking, in an always unpredictable universe full of quirky customers from the entire galaxy. Brace yourself for a caffeinated journey like no other!

Frantic 4-player laser ricocheting top-down shooter. Keep it casual and enjoy the chaos, or master the surprisingly deep mechanics to obliterate your enemies. Duke it out locally in free-for-all or 2v2.

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.

"Touch Your Eyes" is a game born in the 2023 CiGA Gamejam. It is primarily a puzzle game with a gameplay style similar to pushing boxes, featuring multiple levels with special mechanics. We will continue to develop this game, and during this process, we welcome everyone to join our Discord and QQ communities to share your...

While your ship battles enemies on autopilot, your mission is to keep upgrading it with strategic cards. In this experience that values brains over reflexes, the right upgrades are the key to victory!

Stranded in Starlight is a top-down roguelite where you pilot a spaceship armed with a variety of unique weapons and utilities. Battle relentless enemy hordes and powerful bosses as you upgrade your ship, adapting to each challenge in an ever-changing fight for survival.

90s inspired 2D platformer with robots that cuss at you if you jump on their face.

Defend the human colony on the planet Phoebe in the Eridani star system against a mysterious alien species. Utilize one of four fighter jets, each with unique abilities and attributes.

Immerse yourself in a stunning sci-fi visual novel. In a fractured Federation on the brink, Captain Zara Kincaid is caught between political schemes and an enigmatic alien force. Your choices determine her path and the fate of worlds.

In this top-down 2D flat shooting game, you are piloting the most advanced spacecraft and must survive the unknown siege of extraterrestrial life, defeat the lord, and return to the human universe.

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!