- Every night, the Conspiracy Theorist can give one tinfoil hat to any player, including themself.
- Night actions other than kill attempts will not work on players who are already carrying tinfoil hats at the start of a night phase.
- The roles of players carrying tinfoil hats will be hidden upon their deaths.
- Tinfoil hats can be passed off to other players at night.
- Sided with the mafia.

