Diplomacy

"Romance of the Three Kingdoms Ⅳ with Power Up Kit" was released in 1994 as an expansion to the 4th release in the series. About 450 officers appear in the game and "Frontier Tribes" have been added as a diplomatic element.

Get ready for conquering the world as a God! Show compassion to those who have nothing and they will love you. Take from those who have everything and they will fear you. Gain worshipers, fight skepticism and make the Earth belong to the gods once again! Long live the Greek Gods!

As a commander of an imperial space force you will conquer unexplored planets, create colonies and equip your fleet for attack or defense. Strategic warfare is the focus of Spaceinvasion!

This Is the President is a political thriller. You are the newly elected leader with a shady background. It is up to you to abuse the position of the most powerful man in the world to escape justice for past crimes – even if that pitches the country into utter chaos.

Play as a fictional US president in this satirical narrative strategy! Lead Democrats or Republicans to make America great again. Again.

Build a nation starting at any point in human history and compete for supremacy in this epic turn-based strategy game. Engage in diplomacy, fight wars, and go head-to-head with other leaders from history.

"Romance of the Three Kingdoms Maker" celebrates the 30th anniversary of the "Romance of the Three Kingdoms" series. It has been realized through a collaboration between the creators of the "Romance of the Three Kingdoms" series, Koei Tecmo Games, and the creators of the "TSUKURU" series, KADOKAWA.

"Romance of the Three Kingdoms III" was released in 1992. The battle for unification moves from a Force base to a City base. Players issue orders to their retainers to effectively protect and expand their city, while simultaneously trying to unify the 46 main cities spread across China.

Dark Ages is a tactical digital board game set in the violent world of alternate Middle Ages. Vikings against war elephants, musketeers against the Mongol cavalry, ancient phalanx legions against crusaders; the deadliest armies in history clashing in bloody war.

A city builder that has all the bells and whistles you know and love with one twist. In Megacity Builder you build a whole nation not just a city. Pass laws at the national level. Build cities like in classic city builders while producing resources to feed your massive capital.

As the leader of a nation, dispatch and control your team of characters all around the world to destabilize your enemies and establish your supremacy. All methods are fair game: hacking, sabotage, political interference, military strikes, corruption, treachery, assassinations, data theft…

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.