Negotiation Board Games
Sidereal Confluence: Remastered Edition - Trading & Negotiating Board Game, WizKids, Ages 14+, 4-9 Players, 2-3 Hours

For 4-9 players. Ages 14+ | 2-3 hour playing time | The acclaimed negotiation game has been remastered! | A unique intersection of simple turn order and complex chains of Trading. | Remastered trading
Avalon Hill Diplomacy

<li>You're a diplomat first, a military commander second</li><li>Most exciting with 7 players</li>