Top similar games like Kepler Protocol:

A 4x Turn-Based Single Player Strategic Space game. Design and build Your own fleet of space ships, to conquer the Galaxy.

Discover and colonize the world, Allocate your labor force, Monopolize markets, Fight tactical battles, Survive the age of imperialism...

A pausable real-time tactical and resource management sim driven by dynamic battlefield events. War isn't just about combat—it’s about the daily lives of your soldiers. Keep logistics running, scavenge every usable resource, and do what you can to ease the harsh reality of life on the frontlines.

A 4x global turn-based strategy game with a well-developed economic and military model.

Simple map coloring game, And about history of ancient civilized, Mini ancient strategy game with a large world map to explore, in which you can simulate different ancient civilizations, the game will have different chapters showing ancient historical events.

Warhammer 40,000: Gladius – Relics of War brings you to a world of terror and violence. Four factions will engage in a brutal war for dominance over the planet’s resources. In the first turn-based 4X strategy game set in Warhammer 40,000 you will lead one of four unique factions.

Underfoot Queens is an ant themed 4x where you will lead your species across generations. Explore, forage for food, expand your colony, fight off competitors, and survive the elements on your path to evolution. In the end, only the most adaptable species will survive.

Uber-Hardcore, Turn-Based, Steampunk, Squad Tactics. Battle 6 other factions for control of Pangea in emergent, tactical gameplay.

Guide a neolithic tribe using natural language. Teach hygiene, craft tools, discover agriculture, found religions. Every person is individually simulated — births, deaths, diseases, and famines emerge from 12 interconnected systems. Your words shape civilization.

The Combined Arms Operations Series simulates hypothetical battles between World War II armies. Assemble your forces, out plan, and outfight your enemies to master the art of combined arms warfare in chaotic simultaneous turns where commanders must adapt quickly to an evolving battlefield.

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*

Defend America from an alternate-universe America using state-of-the-art 1980s military hardware in this intricate and tactical turn-based strategy game.

Politon: A turn-based strategy game that will push your strategic and management skills to the limit! Expand your territory, strengthen your economy, and outsmart your enemies by planning your strategy carefully.

Rewrite Japanese history across ages in this historical strategy simulation spanning from the Kofun to the Meiji era. Command great leaders, unify the nation, and reshape destiny.

A medieval themed turn-based strategy/tactical game where you will build a kingdom, lead armies to the war, fight tactical battles and conquer enemy cities. Choose your main leader character from the 7 different available factions and start building your kingdom.

Take command in this 4X-lite strategy game with fast-paced tactical combat and missile warfare. Build your economy, deploy land, sea, and air units, expand borders, advance technology, and navigate deceitful diplomacy. In a world of collapsing nuclear powers, can you lead your nation to victory?

Shadow Empire is a deep turn-based 4X wargame with a unique blend of military focus, procedurally generated content and role-playing features. Players take the seat of the supreme ruler of a small nation, with the goal of reconquering a devastated planet.

Create your own nation in Millennia, a historical turn-based 4X game that challenges your strategic prowess across 10,000 years of history, from the dawn of humanity to our possible futures.

WarBoard: Arena Empire is a turn-based tactical strategy game on a hex arena. Command Rome, the Turks, Vikings, Egypt, Japan or Persia. Play solo against AI, or battle up to 4 Steam friends in private matches. Every move counts.

"Three Kingdoms Scroll" is a game that respects authentic historical elements, with careful research into historical details as the foundation of its design. We have strived to make this title a Three Kingdoms-themed strategy game that emphasizes local culture, traditions, and human connections.

Build an empire in a single sitting. All the strategy of a classic 4X in a faster format, which also shines in multiplayer.

A turn-based WWI Grand Strategy game. Rush to field new modern weaponry and survive the horrendous attrition battles. Join the global conflict between the Great Powers of the age and forge a new world order for freedom or tyranny.

熟悉的三国人物纷纷化身兽娘与半机械的美少女，同时保留了经典的三国志策略玩法。 通过获取资源，收集猛将和建设城市夺取天下。 玩家将扮演三国时期的君主，在一张六角形大地图上通过创造单位建造城市来增强实力。 合理地利用手中的将领和资源，通过战棋推进的方式统一三国。 通过发展科技解锁特色装备，装备供应组成的链条使城市支持的军势获得相应的能力与兵种，并让玩家在战棋和即时决战中获得优势。 玩家可以通过决战进入最多3v3共6支军势的对阵之中，diy不同兵种与集合阵型是取得胜利的关键，只要能够合理使用决战，便可以一口气扭转战局，以弱胜强!

Colonize a galaxy in 256 colors! In this RiscOS gem from 1997, the fate of human civilization lies in your hands. Travel the stars, claim uninhabited planets or fight over them against your alien opponents. Your ultimate chance to relive the original experience, on the PC for the first time ever.

Until the Last Plane is an airfield management game during WW2. Send pilots on mission. Craft spare parts. Repair your planes. Face your enemy and resist.

Stone to Stars is a colony sim and ruler simulator set at the dawn of civilization. Settle an uncharted continent, build a thriving settlement, discover new technologies, trade or wage war with your neighbors—and hold on to power as you guide your dynasty through the ages.

点燃你的战魂，投身乱世掀起惊天风暴！化身铁血诸侯，号令三国名将，统领无敌雄师，在真实还原的三国版图上纵横沙场，血战四方！

Take planets and assemble your fleet. The conquest of space is now, navigate through asteroid fields and hide in nebulas to outsmart your opponents. Experience the challenge of ion storms disrupting your ship's sensors and become the ultimate space fleet commander.

Rewrite history by shaping a civilization as unique as you are. Combine 60 cultures from the Ancient Era to the Modern Age to lead your empire to victory. Build thriving cities, outsmart rivals in epic battles, spread your influence and leave your mark on HUMANKIND™.

Turn-based strategy and empire builder with the focus on the top-level decisions

Take command of humanity’s last survivors and rebuild an empire in the stars. In this immersive turn-based strategy game, you will have to fight to protect your people, control rival factions, and unlock lost technology.

Who is your admiral general communist oligarch in the bright Russia of the future? Putin? Trump? Navalny? #BLM?

Cascade: Hindcast is an alternate-history grand strategy game where monthly political and military decisions reshape a living war map. Use hindsight, spend scarce political capital, and watch borders, armies, and consequences move in real time.

From a veteran 4X Strategy developer comes a new deep strategy game of logistics, empire, and control. Develop the New World, industrialise your capital, manage your growing Empire, and outmanoeuvre rivals to become history's first Superpower. Can you exploit the New World to control the Old?

在这款沉浸式三国策略卡牌游戏中，你将化身一方主公，招揽名将、打造无敌军团，体验从乱世枭雄到一统天下的霸业征程！