Top similar games like Planetary Sim:

The epic story of evolution, technology, humanity, and dinosaurs is yours to tap.

Galactic Simulator is a clicker game based on the Fermi Paradox and the Great Filter theory. Players can simulate the evolution of celestial bodies and civilizations in the galaxy from an observer's perspective. The game supports multiplayer mode. Create a unique galaxy with friends!

Apple Ring is a free multiplayer online game. Players can win apples and become the winner in each match. Apples and rings are convertible, enhancing your community collection in the future. Real-time communication with others is possible during the game.

Fight off a galactic threat in this idle clicker game. Battle waves of enemy ships, progress actively or passively, and save humanity. With over 200 high-quality ship models and background mode, watch your fleet soar across your desktop while you work!

Grow from a tiny particle into a cosmic force in this arcade-style level-up game. Absorb matter, gain abilities, and consume the universe in a fast-paced journey of endless growth and transformation.

Strange Shores is a 1–4 player online fishing game you play from the corner of your desktop. Catch over 100 fish and unusual items, share catches, send emotes, and unlock new locations. Work, study, chat, watch... FISH!

Reactonix is a flexible and enjoyable simulation sandbox where every force is at your command. Create ecosystems alone or with friends, experiment with physics and watch life evolve—or start an apocalypse for the sake of science. Complete freedom to create and destroy is in your hands.

Existential Nature Simulation

Embark on an interstellar journey with Galaxy Idle Clicker! Conquer galaxies, upgrade your spaceship, and face off against a myriad of enemy ships. With engaging minigames, powerful upgrades, GIC delivers an unparalleled idle space adventure. Join the cosmic conquest today and dominate the universe!

个人独立开发的修仙放置风竖版休闲游戏，以电子游戏的形式为大家展示第一批修仙的人可能成功了的背景下，"人法地,地法天,天法自然"理念的故事。一个没广告,无需肝,无需氪的小游戏,,30m大小,一个相对来说比较休闲,自由的小游戏！炎炎夏日,漫漫修仙,来仙贰坐坐可好！游戏虽小,五脏俱全,

Space Colonizers is a simulation and strategy idle game of Sci-Fi adventure theme. To explore more planets and meet cute aliens, you have to constantly install parts and upgrade spacecraft.

In StreamWare, you have the unique opportunity to be both the star streamer and the avid viewer. Dive into a universe filled with fun and dynamic mini-games that will connect you in an unparalleled way with your favorite streamer or your loyal Twitch audience.

In Dyson Era Idle, harness stellar power to build cosmic megastructures. Research technologies, select unique stars, and construct increasingly efficient Dyson Spheres. Transform theoretical astrophysics into a captivating idle experience of galactic engineering.

Build your ship - go through obstacles - build a bigger ship - profit. SpaceBlocc is a short colorful minimalistic spaceship building game

A short incremental game about feeding a Black Hole matter by destroying Asteroids, Planets, and Stars.

Click your way through Clickoin - a sleek clicker game where every coin press brings unique skins! Earn up to 4 steam drops per hour, unlock stunning visuals, and grow your collection with clever in-game mechanics.

In Cthulhu pub, you can build your own pub or restaurant. Create cute characters, creepy monsters and establish a small cute pub or make a large castle with monsters, humans, and ancient Gods.

Create mini planets and civilizations. Let them flourish, or let them fall - literally. The choice is yours, Doctor Planet.

In "Space Mechanics: Repair | Hiring | Craft" you are the owner of a space repair station in which you have to work. Repair spaceships, get money for it, hire them and create items for sale or for your own purposes.

Beware of Space Dragons is a short, incremental journey about upgrading a space dragon from a small creature to the king of the cosmos. Eat asteroids, collect resources, get upgrades and become the most powerful being in space!

An idle incremental adventure in space! Mine asteroids while fighting off enemy AI drones. Build your own AI drones, mining lasers, helper drones and more. Collect hundreds of rewards and unlock a variety of features that will help your ultimate goal: making numbers go up (or sometimes down).

Stunning sphere-themed idle/incremental game. Experience simplicity's beauty.

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

Watch as stars battle for control of a simple simulated galaxy. Each star belongs to a faction, indicated by its color, and combat happens automatically between neighboring stars. Your role is to observe the dynamic battlefield as stars change ownership.

Build a galactic transportation empire and supply humanity with everything it needs to colonize the stars. In this sci-fi logistics simulator, grow your company from a local transport agency into an interstellar logistics behemoth! Singleplayer, vs AI, and online multiplayer.

Bongo cat needs your help. Bongo cat needz more hatz!!! Every time you press a key, Bongo cat will punch your taskbar. Type, click, play, work to collect more points. Which hats will you find?

You will control a candy spaceship in the shape of a whale as it navigates through the Candy Universe. Its goal is to reach the distant Candy Planet! Your spaceship will collect candy meteorites in space and convert them into fuel, enabling a journey lasting over 400 years.

How long can You do nothing?

Lootabox is an incremental game about the satisfying feeling of opening lootboxes and collecting items.

Experience cosmic harmony in this Katakamuna-inspired idle game. Gather "Ka," the essence of all existence, and weave the 80 verses of the Katakamuna Utahi. As an idle game, actions automate as you progress, allowing you to create harmony through color and sound, even when offline.

That Rocket Game is the ultimate space themed relaxing arcade game. Upgrade your rocket to reach further into the unknown...

A nostalgia-infused pixel clicker in a comedy wrapper. 

Falling-sand sandbox game with 500+ elements, chemistry, fire, life, food, and anything you can imagine.

Mutants are flooding the planets! Destroy them all! Improve your technology, upgrade weapons and turn dangerous worlds into safe havens. Every click is a step towards the future of mankind!

Enter the ambient world of Osmos: elegant, physics-based gameplay, dreamlike visuals, and a minimalist, electronic soundtrack. Your objective is to grow by absorbing other motes. Propel yourself by ejecting matter behind you. But be wise: ejecting matter also shrinks you. Relax - good things come to those who wait.