
- BGG rank
- BGG #182
- BGG rating
- 7.8
War Chest
- 2–4 players
- 30 min
- Complexity 2.3/5
- 2018

Rules assistance for Crazyhouse
Plain-language explanations of turns, card effects and disputed situations, with official source references and saved question history.

For 2 players
What would you like to know?
Answers come from the official rulebook, with the page to check.
Crazyhouse is a board game for 2 players, 30 minutes per game, and ages 7 and up. Its main mechanics are Grid Movement.
Crazyhouse is a chess variant very similar to bughouse chess, but with only two players. It effectively incorporates a rule in shogi (Japanese chess), in which a player can introduce a captured piece back to the board as his own. * A captured piece reverses color (useful to have 2 sets on hand for this variant) and goes to the capturing player's 'reserve', or 'pocket'. At any time, instead of making a move with a piece on a board, a player can 'drop' a piece, in his reserve, onto an empty square on the board. * Promoted but captured pawns are dropped as pawns. * Pawns must not be dropped on the 1st or 8th ranks. * Drops which cause immediate checkmate are allowed. Unlike in shogi, this includes pawn drops. * A check that would cause checkmate, in regular chess, can be answered if the defender can make a legal drop which blocks the check.
Crazyhouse supports 2 players according to the catalogue. This is the publisher’s listed player count, so the game is designed for exactly that number of participants. Variants for other group sizes, if any, are described in the rulebook of your edition, so check it before setting up a different configuration.
The listed playing time for Crazyhouse 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 Crazyhouse for ages 7 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.
Crazyhouse has a complexity rating of 3.6 out of 5 from BoardGameGeek players, which makes it a medium-weight 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.
Crazyhouse belongs to these categories: Abstract Strategy. Its main mechanics are Grid Movement. 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 catalogue lists Crazyhouse 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.