Find missions on the campaign map that no player can ever unlock

A campaign map where missions unlock after others looks fine on paper, then one mission needs a mission that needs it back, or names a mission that was renamed. The player is stuck and the game never says why. This entry shows how to unlock with "all of" and "any of" rules and how to list the dead ends before anyone plays.

Why this works

A locked door is only a promise that a key exists somewhere. You can test that promise before anyone plays by pretending to win everything possible, round after round, until nothing new opens. Whatever is still shut can never be reached.

When not to use it

Skip it when the map is tiny and fully in a designer's head, or when missions open through things the map cannot see, such as a purchase, a date or a secret found in play. Test those paths by actually playing them.

In the full entry

• What to build, step by step
• Starting values and the reason for each
• 4 common mistakes and the fix
• 31 lines of example code with 4 checks that pass
• How your AI shows you that it works

Say this to your AI

Use the Spielerando entry "Find missions on the campaign map that no player can ever unlock" (read_entry campaign-map-missions-that-can-never-unlock) in my game. Build it step by step, and show me how you checked that it works.

Or skip this and connect the MCP: your AI then finds all of this by itself.Connect the MCP