Top similar games like Universe Horizon:

Produce Androids and create a Fleet that will help you conquer new planets. Mine valuable minerals that will further increase your production capacity.

Incremental game about smashing with unfolding gameplay and two prestige layers.

From the manufacture of monoatomic hydrogen, helium, lithium, beryllium, boron, carbon, nitrogen, oxygen, fluorine and neon, to the creation of the earth, from apes to Homo erectus, to nuclear weapons, rockets, to artificial intelligence, to exploring the universe.

Idle can also build your industrial empire.

An asteroid mining based idle game. Travel in space and discover.

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!

Can mine, can fight, and has sisters, collecting more than 30 types of ore such as iron ore, copper ore, manganese ore, chrome ore, vanadium ore, titanium ore, etc. Team up to break through the 100th floor

A throw-back, retro-inspired, point and click adventure with chunky and beautiful pixel art

Idle Research is an addictive, resource management, incremental game with both idle and active playstyles. Research and craft colorful Flasks and Tubes to earn as much Energy as possible! Big numbers guaranteed.

Future Fortune is an incremental/idle game featuring big numbers, a multi-layer prestige system, a milestone reward system, multiple upgrade shops, and much more!

A casual casino themed idle game with a lot of replayability. Attract and cynically exploit your customers to expand your casino empire globally and beyond.

Collect quadrillion of coins, hatch pets to mine for you, and unlock 100 unique hand-crafted areas! An incremental clicker/idle creatures-collection adventure. Dopamine heaven has arrived!

Everyone's favorite part of any video game is managing their inventory, so why aren't there tons of games available where this is the main feature? To fill the void this game focuses on the most fun aspect of any game Inventory Management!

Welcome to the first puppet show RPG! Participate in battling a ton of foes, buy new upgrades, cast magic and recruit new Heroes. Or just sit back and enjoy the show as your Heroes fight on their own while you watch or do other things.

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.

Casual farming simulator with unique, flexible gameplay. Autoclicker is built-in and free. Gather resources, upgrade critters and buildings, sell your farm when you want a bigger one and never stop expanding.

Destroy endless waves of alien ships that have all but wiped out humanity in this long form, unfolding, sci-fi idle game. Customize your ship with different weapons and defenses to defeat specific enemy types and utilize a ton of different systems to increase your overall power.

A hybrid factory builder / incremental clicker game. Starting from humble beginnings, master the many crafting processes to build up resources and expand your factory. Then, using your newly automated production, unlock new technology and grow ever closer to your goal of spreading to the stars.

Lazy Galaxy is a mix between RTS and idle/clicker game. Lead an evil (albeit lazy) alien race to conquer the universe!

CompactO is an addicting idle game where you create colorful squares on a plane. Dominate the 3D Realm and infuse your planes into complex shapes to buy tons of upgrades!

Lobster Empire is a game in which you build up your own lobster business, developing better fishing techniques and ways to create long-lasting and profitable lobster resources.

Earn antimatter through dimensions! Gain Infinite antimatter to collapse the universe!

Mining and getting Steam achievements, this is a casual idle game. Players travel to a world where mining is king. As long as you mine day and night, you can dominate the world; unlock powerful weapons and creatures, and let them join your mining army!

Explore the depths of the earth and uncover hidden treasures in this addictive idle mining game. Unlock the power of your drill with hundreds of upgrades, discover mysterious relics, and unearth priceless gems. Can you master the mines and reveal their deepest secrets? Dive in and dig deep!

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!

Collect quadrillion of coins, hatch pets to mine for you, and unlock 100 unique hand-crafted areas! An incremental clicker/idle creatures-collection adventure. Dopamine heaven has arrived! First Steps version includes the early areas from the full game.

A condensed incremental experience, where you build a colony to collect and merge bigger and bigger fruits. Combine game-changing technologies and special upgrades to find the best synergies and take your cash flow to another dimension.

Build levels to collect scrap metal. Unlock more blocks with different purposes! New robots with different reactions to them!

Incremental game where you have to kill as many monsters as you can in order to become stronger. Besides, you better make those monsters stronger too so you can get more experience from them.

Dive into "Gold Rush Clicker," an idle clicker game where you start as a novice miner. Tap to mine gold, buy upgrades, and face strategic challenges. With procedurally generated levels, stunning graphics, and Steam achievements, it's an endless journey to become the ultimate mining tycoon!

Nova Lands: Emilia's Mission is a prologue chapter of the main game, Nova Lands. Learn your way around the planet you've landed on, build your base, and automate it with your helpful bots!

A nostalgia-infused pixel clicker in a comedy wrapper. 

Live the CRAZY life of a Wizard’s assistant in this hilarious Clicker game! You’ll be in charge of making wacky and wonderful Potions, using ingredients produced in your garden. With plenty of twists and turns along the way, the fun never stops! Do you have what it takes?

You’ve been hired to make a delivery to planet Miridian V. The trip will be a dangerous yet lucrative journey full of mad robots and unpredictable stellar phenomenon. Name your crew, name your ship, manage your supplies, trade, battle, survive, and make your delivery!

Build and optimize your assembly line to make the most money possible!

Collect copper ore and pass through various smelting equipment to produce copper plates.