Top similar games like Solaris:

A faithful digital adaptation of the acclaimed board game Space Empires 4X by GMT Games, beloved by wargamers for almost two decades. Command the rise of your civilization and the fall of others, all in one to two hours.

A retro kingdom builder from ancient times to the future, with war, trade, revolutions, sports, and custom maps.

Build your dream squad of warriors and mages, then out-plan rival players in quick, turn-based PvP battles. Unlock gear, master spells, level up, and climb the weekly leaderboards—every move can turn the match.

MMO Real-time strategy star game.

Retro sci-fi tactical turn-based strategy with an exciting storyline. The Albatross space liner is overrun by lizard-like monsters that can infect humans and turn them into their own kind. Save the passengers and defeat the hostile creatures.

SEASON 6 NOW LIVE! The battle for Atlas continues as a hot (some might even say fiery) new freelancer enters the scene.

Plans meet friction in Decision Point, a wargame where you issue NATO-standard orders, observe AI execution in real time, and adapt as the battlefield evolves. At key Decision Points, the action pauses—giving you time to reassess, redirect your forces, and outmanoeuvre the enemy.

Technology, Magic, and Immortals collide in a universe torn apart by endless aggression. War is total; even the laws of existence are erased. Lead your fleets to invade worlds across the stars. Your goal is simple: Expand. Conquer. Destroy. Supports LAN & Online Multiplayer (PvP & Co-op).

An asymmetric hex wargame about occupation and insurgency. Command the alien Verkhan Empire pacifying a human world — or the fractured Sons of Earth fighting to reclaim it.

Command your squad in a strategy-MMORPG. Unlock over 160 units and 10 races, upgrade your castle, and gear up to dominate global rankings. Prepare for the war to come!

Empis is a turn-based strategy game that focuses on short and sweet multiplayer matches. Choose from individual factions each with their own unique units and upgrades, unlock technology, and build sprawling cities with buildings and fortifications.

BUMP! Superbrawl is a fast-paced 1v1 turn-based strategy game where anticipation and clever planning are your ultimate weapons. Battle in the vibrant utopia of Arcadia, filled with myths and legends from around the world, and outsmart your opponent to claim victory!

ST brings the most intense, tactical-action experience to Steam. Select your custom loadout, plan out strategies and accomplish your objectives. Addictive Survival mode and unrivaled multiplayer including Squads (1 vs 1, 2 vs 2, 2 vs 1)

Buddies to Death - A fast-paced, turn-based, 4X strategy set in a medieval fantasy world with asymmetric factions, amazing lore, and FISHHH!

Set in a world seized by machines, Mordfield Command is a turn-based hex wargame. Reclaim territory under mounting pressure and expand your control of the battlefield. Move too slowly, and the Algorithm’s growing forces will overrun you.

You want to create your own battleplan? Keep the overview and outplay your opponent with brilliant moves! Manage your economy and research whisly to create the perfect composition of units which defeat the opponent and his army, but be carefull: The opponent will try the same!

A turn-based strategy game based off the Napoleonic Wars! Lead, attack, buy, and communicate. Learn how to play difficult 4x grand strategy games by starting with simple strategy. *Disclaimer, this game is made by a teenager for a school project*

Conquer the galaxy and defeat the mysterious elder race in this amazing 2D turn-based strategy game. To do this, you will have to build your fleets with different ships equipped with modules of your choice. Your conquest will be supported by special game cards different for each race.

A graphical multi-player play by turn war game that simulates combat in space between galactic empires.

所有玩家争夺唯一的历史名将是《热血三国》的一大特色，名将只会追随他们认可的强大君主。玩家将扮演一名三国时期的君主，经历真实三国事件，合纵连横与所有人争夺不同特色的名将。十二种兵种自由指挥，模拟真实的排兵布阵体验。

Armada Pet Wars is a 4X-lite asynchronous turn based space-themed strategy game... with pets. Design Starships, make or break alliances, setup your fleets for victory in this strategic, space-themed, auto-battler.

Race-based tower defense. Build your army, defend your king, and send waves at your rivals. Up to 8-player FFA, 2v2 & 4v4 teams, and singleplayer. Crossplay on Windows, Linux, macOS & Steam Deck.

Outdraft your enemies in a simultaneous competitive card game with no wasted picks. Claim critical parts, deny key resources, and assemble ruthless Mechs. Prove your strategy in a decisive auto-battle. Quick PvP. Free to play. Never pay-to-win.

A massively multiplayer real-time strategy game pitting hundreds of players against one another. Over one million nuke each other every month.

Auto Brawl Chess is a balanced blend of Auto Chess, Idle RPG, and CCG mechanics given form on an epic battlefield! Build your unique band of heroes, level them up, and set out on a thrilling Journey into the mythical world of Pangea waiting to be saved!

Hunt, capture, and command the monsters of the Monsterverse. Build your base, recruit elite Titan Chasers, and lead squads into tactical turn-based battles. Expand your territory in a shared online world, forge alliances, and face colossal threats like Godzilla, Kong, and Skullcrawlers.

Prepare for epic battles in "Fantasy Fighters"! Choose your faction, plan your moves, and unleash devastating attacks on your opponents in local multiplayer. Explore a rich world filled with engaging characters.

Palm Kingdoms 3 is a turn-based strategy game with deep mechanics. Explore maps, build your kingdom, and lead armies in rich, tactical combat. Here, power lies not in a single character, but in the unique Commanders you cultivate within your ranks.

Scramble: Battle of Britain is a tactical dogfighting game set in 1940, featuring intense aerial battles in a 3D airspace. Take control of a squadron of fighters, planning maneuvers, witnessing real-time simulations, and analyzing battle damage with detailed camera tools.

In Battlestar Galactica Deadlock™ you’ll take command of the Colonial Fleet in defense of the Twelve Colonies during the First Cylon War. Lead many different types of ships in this 3D tactical game. Every decision counts, your strategy will be vital – can you ensure mankind’s survival?

braverBOTS is a turn-based strategy game like no other. Assemble a team from your fleet of BOTS, battle and defeat opponents in short online matches, and become champion of the Galactic BOTS League.

Lords of Kingdoms is a multiplayer online war game. Turn your small castle into a mighty fortress and become ruler of the greatest realm.

Final Theory is a 4X-lite turn-based strategy game where you command fleets of battleships engaged in a galactic civil war. It presents an exciting experience for both veteran players and those new to the genre. It features innovative combat mechanics but also hearkens back to some of the classics.