PCGame

Best Diplomacy games on PC

Games where players manage relations with other nations or factions through negotiation, alliances, treaties, and war as part of a broader strategy.

  • Negotiation with rival factions
  • Alliances, treaties, and shifting relations
  • Long-term strategic decision-making

Related: Strategy, Grand Strategy, Political Sim, 4X

145 games on PC, with requirements, reviews and prices.

Kingdom, Dungeon, and Hero
Turn-based fantasy strategy with kingdom management and dungeon-diving heroes
78% positive 179 reviews
Romance of the Three Kingdoms VIII with Power Up Kit
Turn-based historical strategy through eight roles vying for China
66% positive 177 reviews
Renaissance Kingdom Wars
Renaissance grand strategy with real-time battles and city management
72% positive 171 reviews
Tortuga - A Pirate's Tale
Pirate strategy with fleet management and turn-based naval battles
57% positive 169 reviews
Romance of the Three Kingdoms VII with Power Up Kit
Turn-based Three Kingdoms strategy through the lives of individual officers
68% positive 159 reviews
NOBUNAGA'S AMBITION: Tenkasousei with Power Up Kit
Historical strategy game with castle management and real-time battles
74% positive 154 reviews
Conquest of the New World
Turn-based strategy about exploration and colonies in generated worlds
91% positive 123 reviews
Romance of the Three Kingdoms V with Power Up Kit
Turn-based Three Kingdoms strategy shaped by public support and formations
78% positive 112 reviews
NOBUNAGA'S AMBITION: Soutenroku with Power Up Kit
Historical strategy game with playable retainers and real-time battles
63% positive 89 reviews
Lux Alliance
Board game-style world conquest with simultaneous troop orders
78% positive 76 reviews
Trade Conquest
Global strategy simulation where investment turns into political control
70% positive 76 reviews
NOBUNAGA'S AMBITION: Reppuden with Power Up Kit
Turn-based grand strategy to unite Japan's forty castles
64% positive 74 reviews
NOBUNAGA'S AMBITION: Tenshouki with Power Up Kit HD Version
Turn-based historical strategy about unifying Japan through clan warfare
60% positive 73 reviews
Taking London
Persistent strategy MMO about building villages and conquering medieval Britain
81% positive Free
NOBUNAGA’S AMBITION: Shouseiroku with Power Up Kit
Historical grand strategy focused on castle rule and unifying Japan
85% positive 53 reviews
NOBUNAGA'S AMBITION: Ranseiki with Power Up Kit
Historical strategy game with real-time battles to unify Japan
66% positive 50 reviews
Romance of the Three Kingdoms IV with Power Up Kit
Historical turn-based grand strategy with diplomacy and castle sieges
53% positive 45 reviews
Romance of the Three Kingdoms II
Turn-based historical strategy about ruling and unifying the Three Kingdoms
76% positive 41 reviews
Romance of the Three Kingdoms VI with Power Up Kit
Historical turn-based strategy shaped by geography, economics, and diplomacy
53% positive 38 reviews
Romance of the Three Kingdoms
Turn-based historical strategy about diplomacy, war, and unifying China
71% positive 35 reviews
Rota's Nautical Chronicles of Trade
Pixel-art city builder about maritime trade and merchant negotiations
64% positive 33 reviews
NOBUNAGA'S AMBITION: Haouden with Power Up Kit
Turn-based grand strategy focused on castles, officers, and diplomacy
44% positive 25 reviews
NOBUNAGA'S AMBITION: Bushou Fuunroku
Historical turn-based grand strategy shaped by culture and technology
70% positive 20 reviews
NOBUNAGA'S AMBITION: Zenkokuban
Turn-based grand strategy about uniting Japan's fifty kingdoms
44% positive 16 reviews