Top similar games like Vanguard Galaxy:

Weird Wormholes is a casual game about traveling through wormholes to try and get back home. Use your ship to mine planets for resources and process these resources into components to enable your travels.

AECP is a chaotic 2D roguelike factory builder inspired by games like Factorio. Build unique and wacky factories using whatever means you have available, and use your revenue to expand further!

Based off the original Merchant RPG, a new Idle RPG space exploration experience!

Embark on a cosmic journey as you build and manage your space tavern! Craft unique cocktails, and create a bustling atmosphere with live music performances. Explore the depths of space and become the ultimate entrepreneur in this management simulation adventure!

A space civilisation management game. Play as a Galactic Caretaker, controlling the growth of developing civilisations. Ensure each society reaches their galactic exploration potential….but not before they are ready.

Manage your very own space station in this Tycoon game. Sell fuel and repairs to the visitors. Manufacture and research new ways to defend your business and make more money while balancing your relations towards other factions. Survive against all odds.

Starfall Protocol is a Starship colony sim with RPG adventures in a galaxy with millions of explorable planets!🌌

An orbital mashup of physics, puzzles, and business simulation! Navigate packages through a galaxy using gravity and tools like slingshots, mass drivers, and cannons. Create your own levels & share them with the world via Steam Workshop. The ultimate space delivery challenge awaits!

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

Final Factory blends factory building, spaceship design, and a rich universe to explore. Build a mega factory and command a massive fleet against the hostile local aliens. Discover new technologies and unlock the secrets of an ancient civilization as you explore an infinite cosmos.

Drifter is an open-world sandbox space trading game with a procedurally-generated galaxy 100,000 light years across made up of tens of thousands of star systems to explore and features an original soundtrack by composer Danny Baranowsky.

A space-themed incremental game where you manage planets and resources in a quest to dominate the universe with buildings and megastructures.

A story-driven incremental game with idle and auto-battler mechanics, inspired by Factorio logistics, Path of Exile itemization, and Eve Online's economy

In the distant future, the X universe faces a period of profound and irrevocable change. While the universe stumbles towards an uncertain future, countless adventures await as new enemies rise in search of power.

This is a beautiful "Idle", "Incremental" game based on spirals and mathematics. Your goal is to make the spiral grow farther and farther from the origin. The game is very simple, but it is very deep and can be enjoyed for a long time!

It Is An Idle And Development Game That Is Played At The Bottom Of The Screen. With Simple Mouse Operations And Soft Color Graphics, It Is Suitable For Easy Play While Working, Harvesting Resources And Raising Chickens.

Port Aphelion is a trading-simulation and adventure game where players build their economic empire through honest trade, smuggling, bounty-hunting, or all-out piracy!

Explore the pixel cosmos, jumping from star system to star system. Land on fully procedural planets, and make them your home.

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.

A cozy, semi-idle, gardening game in a solarpunk universe that sits at the bottom of your screen while you work.

Stardeus is a deep colony sim set on a broken starship manned by drones and hibernating human survivors. As the AI, have your drones repair your ship, save your crew and travel the stars in this beautiful simulation.

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.

It is the year 2938. The long wished-for encounter of the X Universe and the Earth holds both joy and sorrow for the people. Despite flourishing trade, the clash of the diverse races, cultures and life forms creates new tensions, mistrust and open conflict that need to be overcome!

A small quick game about building a factory to launch planets into a solar system! Grow your base and increase production to make the ultimate factory for launching planets!

A physics-based mining sim, set in the thickest debris field in Sol. Every action has a reaction, lasers are invisible without a medium, and your thrust is a potent weapon. Find trade, adapt your equipment to your playstyle, hire a crew to help. Unravel the mysteries of the rings, or just get rich.

A simulation of rebuilding a planet after it has been almost completely destroyed. Your task is to make the earth fit for human life again. Survive, build and explore!

Micro macro farm is a small relaxing and cozy game about farming. Plant seeds, harvest them and create products. Make money and gain experience to unlock more seeds, buy machines and expand your garden.

What if there was a train, in space? Embark as a simple passenger or take a longer-term role as a member of staff in an asymmetric gaming experience like no other.

Creates potions with plants gathered in the woods, discover new ways to make potions and sell those potions to stores

Can you run the galaxy’s greatest gym? Step into the shoes of a gym manager and fulfill the exercise dreams of your intergalactic customers! With equipment for numerous disciplines, varied exercise environments, and many employees to hire, you can create the best gym on this side of the Milky Way!

From street scavenger to production tycoon, collect, craft, and trade your way to the top in the bustling city of Palmora. Build your empire with workshops, vehicles, licenses, and more.

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!

A game about digging in the mines of an unknown and unclaimed planet. Collect resources, sell them and upgrade your equipment - discover all available resources!

The Witchmade Shop is a witch shop simulator in a provincial town. Listen to the stories of visitors, take orders, brew potions (trying not to poison the one who will use it), earn money, buy ingredients, and everything in a circle.

Space Mechanic Simulator: Prologue is a story prelude to the full version, which will introduce you to the world of cosmic repairs, greedy corporations, and cutting-edge technology.

Idle can also build your industrial empire.