
- BGG rank
- BGG #476
- BGG rating
- 7.2
The Resistance
- 5–10 players
- 30 min
- Complexity 1.6/5
- 2009

2019
Rules assistance for Idus Martii
Plain-language explanations of turns, card effects and disputed situations, with official source references and saved question history.
For 5 players

What would you like to know?
Answers come from the official rulebook, with the page to check.
Idus Martii is a board game released in 2019 for 5–8 players, 15 minutes per game, and ages 12 and up. It was designed by Miguel Bruque and its main mechanics are Memory, Team-Based Game, and Voting.
Idus Martii is a hidden role game for 5 to 8 players. According to Plutarch, a seer had warned that harm would come to Caesar no later than the Ides of March. On his way to the Theatre of Pompey, where he would be assassinated, Caesar passed the seer and joked, "The Ides of March are come", implying that the prophecy had not been fulfilled, to which the seer replied "Aye, Caesar; but not gone." Players are members of the Senate and must plot in favor or against the magnicide of Julius Caesar. But it is not that easy, as they need to identify who shares their convictions in order to partner against the other players...while keeping an eye open for those who only look for their wealth. There are four roles that are dealt every turn: The "Consul" take the decision of who will play in the active round and distribute the rest of the roles. There are two "Edils" that will vote, secretly, if the Caesar will live or die. At last, the "Praetor" will decide to sneak a peek one of the two votes and can force that "Edil" to change his vote. Once all the players voted twice, they reveal his votes and check if the Caesar will live or die. But the decisions are not that easy. At the beginning of the game, players will take two different cards of their "team" (in favor, against, or to be neutral in the "magnicide") and they must discard one of these cards before the second round of votes take place in order to choose their final team. —description from the designer
Idus Martii supports 5–8 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 Idus Martii is 15 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 Idus Martii for ages 12 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.
Idus Martii has a complexity rating of 1.3 out of 5 from BoardGameGeek players, which makes it a light game. The rating reflects how much rules knowledge, planning and decision-making a typical game demands. Expect a longer first teach for heavier games, and use a preparation guide before game night.
Idus Martii belongs to these categories: Card Game, Deduction, and Bluffing. Its main mechanics are Memory, Team-Based Game, and Voting. Categories describe the theme and setting of a game, while mechanics describe what players actually do on their turns. Each mechanic links to a catalogue hub with similar games, which helps when you want something comparable.
The credited designers of Idus Martii are: Miguel Bruque. These credits come from the published game data and name the people responsible for the game’s design, not its illustrators or publishers. Designer pages on MeepleRules collect other titles by the same designers, which helps when you enjoy a game and want to find similar ones.
The catalogue lists Idus Martii as a base game. It can be played on its own with the components in the box and does not require any other title. Expansions, if any exist, add new content or rules on top of it and are listed separately in the catalogue with a link back to this base game.