What are the rooms in the game 'Clue?

The game room in the Clue game is the Billiard room, where you play billiards or snooker.

There are several rooms on the board for the Clue game. These include:

The Library

The Conservatory

The Lounge

The Study

The Kitchen

The Dining Room

The Hall (or hallway, not really a room)

The Billiard Room

And the Ballroom

And in more recent additions:

The Theater Room

The Spa (private pool, hot tub, sauna)

The Guest house

The Patio

The Observatory

(and the living room, the lounge basically)