
- BGG rank
- BGG #29
- BGG rating
- 8.1
Concordia
- 2–5 players
- 100 min
- Complexity 3.0/5
- 2013

Rules assistance for Bacchus' Banquet: Bad Gas
Plain-language explanations of turns, card effects and disputed situations, with official source references and saved question history.

What would you like to know?
Answers come from the official rulebook, with the page to check.
Bacchus' Banquet: Bad Gas is an expansion for Bacchus' Banquet released in 2013 for 3–5 players, 30 minutes per game, and ages 8 and up.
If you are given poison, you may choose to flip the bad gas token. If the token lands blank side up, there is no effect, and play proceeds as usual. If it lands bad gas side up, immediately move your belt down one notch. Additionally, neighboring players might be affected by your gas. The player to your left and the player to your right must check to see if they are affected! They each flip the bad gas token. If their flip lands gas side up, then they are forced to purge and immediately move their belt down one notch. If both your left and right neighbors purged, you are sickened by their acts and must move your belt up by the same number of spaces as the poison you originally received.
Bacchus' Banquet: Bad Gas supports 3–5 players according to the catalogue. This range comes from the publisher’s listed player count, so the game can be set up for any group size within it. Some setups, rules and scoring details may still vary by player count, so check your edition’s rulebook for the exact configuration.
The listed playing time for Bacchus' Banquet: Bad Gas is 30 minutes. This is the publisher’s estimate for a full game. The actual duration depends on the group, the player count and familiarity with the rules: first sessions usually run longer, while experienced groups often finish faster. Setup and teaching time are not included in this estimate.
The catalogue lists Bacchus' Banquet: Bad Gas for ages 8 and up. This is the publisher’s recommendation and reflects reading demands, rule complexity and small components rather than theme alone. Younger players can often join with help from an adult, so check the age guidance on your edition and consider your group’s experience with board games.
Bacchus' Banquet: Bad Gas belongs to these categories: Ancient and Expansion for Base-game. Categories describe the theme, setting and style of a game rather than its rules. Filter the catalogue by the same category to find similar games when you enjoyed Bacchus' Banquet: Bad Gas and want something comparable for your next game night.
The catalogue lists Bacchus' Banquet: Bad Gas as an expansion for Bacchus' Banquet. Expansions add new content, rules or scenarios to the base game and usually cannot be played on their own, so you need Bacchus' Banquet to use it. Check that your edition of Bacchus' Banquet is compatible, as some expansions were revised between editions.