Top similar games like Space Drop:

One-Eye Kutkh - an exciting space adventure based on the fairy tales of the Far North.

A light tower defense game with unique planet exploration. Defend against aliens, collect resources, and build a new home. Exquisite graphics and challenges await!

Inertia is a first-person platformer with free-running aspects. Inspired by various other free-running and movement based games/game-modes.

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.

Meet Zephyra, Robuddy and Niles in this tactical arcade space action clicker game! Can you defeat all 25 levels of interplanetary evil and restore peace in the universe?

Fly through a looping neon cosmos in this single-player synthwave dropper. Dodge gates, keep your hull intact, and travel as far as possible while music-reactive terrain pulses beneath changing deep-space views.

Create and destroy on a scale you’ve never imagined!

A cozy arcade idle game about one small astronaut alone in a forgotten corner of the cosmos. Slingshot around planets to gather stardust and spend it to keep your machines humming while you're away. Every idle hour is earned. Navigate an asteroid belt, slice feral space worms and find your way home.

Constellations A cozy astronomy puzzle game. Connect the stars to reveal constellations in infinite procedural skies, authentic real-world skies or Guesser Mode. Fill your celestial journal in a warm observatory. Discover all 88 constellations!

Your computer has accidentally connected to the communication channel of an astronaut whose oxygen is running out—an astronaut stranded in space with only three hours left.

From stardust to cosmic sovereign! In this unique space game, evolve by devouring everything. Grow from a tiny rock into a massive galaxy. Each swallow brings growth, each evolution brings victory. Unlock the universe's ultimate secrets!

Space Simulator and Music Machine!

Dynamic abstract sandbox universe. Changes and evolves as you do.

Solar Sandbox is a space engine that allow for player to simulate n-body physics in space. Simulate large n-body physics or how would the Earth be effected by you changing it's orbit or how how many Jupiters you need to combine to get a star.

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.

A chaotic party game where tiny spaceships blast, bump, and battle through wild arenas — from survival to soccer to space billiards! Play locally or online with friends using Steam Remote Play Together.

You and your space troop have a tough mission to defend Earth from an alien invasion in this epic space war. Will you be able to guide your troops to victory?

A short, chaotic incremental game about growing your black hole as you chase panicked animals across levels with janky physics. Catch them, stack incremental upgrades, and dive into fast runs that always tempt ‘just one more’.

“Cleaning the Space” is a game about clearing debris in Earth’s low orbit. Avoid obstacles and use various tools to clean up the space!

Nebula miner puts you in control of a space mining company. A real time resource management game where you need to explore space to find resources, and then harvest them efficiently.

Navigate your rocket through the universe by using the centripetal and centrifugal forces! Wander around the stars and find your way home! Explore what's hidden at the end of the galaxy and have fun with your friends!

Build and decorate your cozy starship, solo or with friends. Study, chill, and play mini-games together in a relaxing pixel-art shelter among the stars. Pick the lighting, the design, the colors, and decor for the perfect mood for any interstellar journey.

SlingStar is a casual 2D Space puzzle adventure, journey your way across 3 galaxies in this relaxing experience!

A short, satisfying incremental game about flying through space, popping bubbles, and harvesting Bubble Matter. Build combos, land skillshots for massive multipliers, and spend your loot in a sprawling upgrade shop.

Astronomia is a spatial 3D puzzle game with a minimalist classic arcade art style. Guide the ball around each level to clear every fragment block and unlock the goal. A fun brain-teaser for casual and hardcore puzzlers alike!

Drop and merge planets to create your ultimate galaxy in this space-themed puzzle game. Compete in the leaderboard with unique abilities and planets, and play your way with normal, vanilla and chaos modes. But always make sure your planets don't go over the limit.

Space Travel Jigsaw Puzzle is a free jigsaw puzzle game featuring beautiful images from NASA. Full range of difficulty settings to satisfy those looking for a challenge as well as an auto mode for those that just need to zone out and watch.

Gray goo is a short retro arcade shooter with lots of upgrades. This game is about destroying goo in space and saving the universe.

A cozy idle game that lives on your desktop. Watch a tiny astronaut explore 84 alien planets, collect resources, befriend strange creatures, and uncover a mystery hidden among the stars. Three playthroughs. Three perspectives. One truth.

You got your body back, time to live your best life! Hop on, go on adventures with Xena and help her restore her planet's ecosystem

This is basketball.  On the moon.  Gravity is different and also there's jetpacks. 

P.L.A.C.E.R-1 is an incremental game about a planetary mining robot. Blast rocks with lasers, collect and process valuable resources, purchase upgrades, and automate your operation as you advance to increasingly rich planets.

Space Adventures 2 in 1 is a collection of arcade-style space shooter games taking inspiration from classic arcade games. Both game modes focus on quick movement and reflexes, maintaining a retro-like feeling, featuring cartoonish sprites and sounds, and are designed for short, replayable sessions.

Build anything. Fight anyone. In space. Highly tactical competitive sci-fi combat/building multiplayer free-to-play game. Bit of MOBA, bit of sandbox. Try it out to see for yourself!