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
226 games on PC, with requirements, reviews and prices.
226 games
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Lawgivers II
Turn-based political sandbox about elections, lawmaking, and governing nations
71% positive
614 reviews
Halcyon 6: Starbase Commander (LIGHTSPEED EDITION)
Turn-based space strategy with starbase rebuilding and fleet combat
81% positive
601 reviews
Romance of the Three Kingdoms IX with Power Up Kit
Historical grand strategy on a single map of Three Kingdoms China
82% positive
598 reviews
The Witch's Cauldron
Medieval witch simulator where potion choices shape the townspeople's fates
90% positive
598 reviews
NOBUNAGA'S AMBITION: Sphere of Influence
Historical grand strategy about unifying Japan through diplomacy and war
84% positive
592 reviews
Supreme Ruler 2030
Real-time grand strategy balancing national politics and worldwide warfare
62% positive
567 reviews
Rise of Piracy
Naval action and strategy sandbox where piracy is optional
77% positive
560 reviews
Agarta
Interactive thriller where a serial killer's decisions cannot be undone
72% positive
558 reviews
Eville
Multiplayer social deduction with village murders and suspect votes
70% positive
531 reviews
Power & Revolution 2023 Edition
Manage national policy and war in a 2023 geopolitical simulation
59% positive
522 reviews
Demo Warnament
Turn-based grand strategy sandbox with conquest, diplomacy, and custom worlds
85% positive
506 reviews
Demo Star Dynasties
Turn-based space strategy built around feudal politics across generations
73% positive
505 reviews
Rogue State Revolution
Turn-based political strategy about building a country without losing power
76% positive
500 reviews
Space Trader: Merchant Marine
Space trading with first-person shootouts and bounty-hunting missions
54% positive
486 reviews
Demo Imperiums: Greek Wars
Turn-based 4X strategy in ancient Greece with myth-inspired quests
80% positive
486 reviews
Romance of the Three Kingdoms XII with Power Up Kit
Historical strategy about rival warlords and real-time army battles
72% positive
483 reviews
Six Ages: Ride Like the Wind
Turn-based clan strategy driven by myths and consequential decisions
80% positive
480 reviews
Base One
Space station management with specialized crews and shared survival resources
38% positive
470 reviews
Quarantine Circular
Text-based sci-fi adventure about trusting an alien during a pandemic
88% positive
452 reviews
Demo Republic of Pirates
Pirate city builder with island management and real-time naval battles
70% positive
438 reviews
Revival: Recolonization
Post-apocalyptic 4X strategy with changing climates and customizable armies
69% positive
428 reviews
Hearthlands
Medieval fantasy city builder with self-directed citizens and diplomacy
83% positive
414 reviews
Lawgivers
Turn-based political simulation about winning elections and passing laws
82% positive
414 reviews
This Is the President
Political management game about governing while seeking presidential immunity
68% positive
412 reviews