mechanic · 3 games
Prisoner's Dilemma
3 of the BoardGameGeek Top 1000 use Prisoner's Dilemma as a mechanic. The highest ranked is Blood on the Clocktower at #102, and the list spans 1959 to 2022. Every one of them can be a BGGuessr daily answer.
- #102
Blood on the Clocktower - #216
Cosmic Encounter - #826
Diplomacy