Top similar games like Idle Space War:

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

Spaceship Idle is an idle/incremental game that allows you to build your own modular spaceship and battle with other commanders. Explore the vast tech tree, unlock unique weapons, design your own spaceship layout, trade with global players, and win epic space (auto)battles!

Evolve epic monsters and crush puny humans in this endless idle tower defense game! Unlock, upgrade, and evolve over 150 unique monsters and pets, ranging from cute and colorful flower creatures to epic fire breathing dragons, to assemble the ultimate team against the endless waves of enemies.

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.

An idle incremental adventure. Fight monsters, buy upgrades, recruit a party, craft equipment, join a faction, battle across different regions, and complete hundreds of rewards. Unlock a variety of fun features and use them to make your numbers go up!

Join your Legendary Heroes in a battle for strength in CLICK LEGENDS. A Clicker - Incremental - Management game. Battle your way through a variety of enemies by leveling up your heroes, empowering them, and finding them equipment! Click your way to victory!

Endless idle tower defense game full of deep strategy and combat mechanics. Unlock and upgrade dozens of epic fantasy heroes to defeat an infinite swarm of enemy monsters. Strategize hero positions, synergies, and skills for an effective defense, then sit back and let the auto-battler do its thing!

Protect the Infinite Power Generator by looping around the train tracks! Battle endless waves of enemies in this unique hybrid of auto-battler, survivor, tower defense, idle/clicker gameplay. How long can you survive?

Treasure Hunter is a multigame collector and crafting game in which you can obtain items on different ways and craft or exchange them for others.

An idle and incremental rpg, inspired by retro, turned based role playing games, Wizard's Wheel 2 comes packed with heroes to collect, loot to acquire, equipment to upgrade, and a ton of ways to progress. Recruit, equip, upgrade, and spin the Wizard's Wheel in this deep, retro idle RPG.

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!

Explore enchanting landscapes with unique pixel art graphics. Join a guild for thrilling adventures and epic battles. Cooperate to conquer dungeons and dragons. Trade in the Open Market, master professions, and create your build. Forge friendships and shape your destiny in our immersive RPG world!

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.

Idle Pins is an Incremental game made by an Incremental addict for Incremental lovers. Over 250 Pins to collect and merge. Hundreds of upgrades, features and QoL. Enjoy one of the most rewarding 'grind' experience, now on Steam!

If you ever dreamed of exploring space at a relaxed pace, here's a journey designed for you.

Cube based incremental game that is simple but very 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!

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.

Idle RPG game with infinite fun and endless possibilities

Between Two Stars is a 2D procedurally generated space exploration game. Players take control of a starship, as part of a simulation on behalf of the Orpheus Corporation and explore the Sierra Galaxy to discover new worlds and new materials with which to trade, craft and build bases.

Build a team of Elite Secret Agents, and send them on dangerous missions around the globe.

Command a fleet of ships to hunt aliens, trade resources and loot treasure! Form corporations with your friends while fighting a never-ending intergalactic war in this open-world online space adventure!

Darkzone is a multiplayer idle RPG with a deep gear and loot system, co-op battles, and an amazing community. Relax, idle, and level up, and also find deeper RPG mechanics than your average idle game. Join Ka’ Nuun's crime faction in an epic quest for vengeance!

IDLE GAME based on the Infinite Monkey Theorem

Lazy Galaxy 2 is an idle/clicker game with base-building and RTS elements. Lead an evil (albeit lazy) alien race to conquer the universe! Expand your base, fight vicious foes, and conquer the galaxies. Acquire combat experience and convert into candy, the most precious alien resource!

Idle RPG game that uses real life Time as the core mechanic and currency. Featuring offline progress, prestige, unfolding mechanics, trees, and much more!

An incremental simulation game inspired by idle games, Factorio, and Diablo, including metaprogression, automation, and researching, crafting, and equipping powerful items to auto battle in a narrative driven faction war

Lead your heroes in their neverending adventures! A minimalistic Idle game where combat is fully automated. It's up to you to make the most of that automation to reach extremely high numbers!

洪荒是一款非常非常非常肝的文字素材类游戏，游戏中没有华丽的美术，闪亮亮的特效，完全以放置挂机的数值玩法为驱动，养成依靠打书、炼妖、修炼、构筑装备品质词条等搭配数百名不同的角色，在其中玩家更能够通过放置挂机获得宝物与资源，拥有各种神话传说中的角色，然后将获得的物品角色与其他玩家进行交易来养成自己最强的阵容。

AN IDLE GAME BASED ON THE "TUNNELING EFFECT"!

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.