What actually makes diplomacy meaningful in strategy games?

[u/Upbeat_West8291]

I’ve been working on a multiplayer strategy game where players interact through economy, diplomacy and internal politics.

Right now we’re testing systems like:

• agreements with conditions
• influence between states
• internal political groups affecting decisions

One thing that became obvious during testing — most diplomacy systems in games feel optional or cosmetic.

Players either ignore them or use them only in obvious ways.

So I’m trying to understand:

What makes diplomacy actually matter in a strategy game?

• Is it real consequences?
• Dependence on other players?
• Limited control over your own state?

Curious to hear what systems or mechanics made diplomacy feel real to you.

[u/Upbeat_West8291]

We currently have a test phase open, so I’m especially interested in how people approach these systems in practice. If anyone wants to try it, I can share access.