
- BGG rank
- BGG #1,540
- BGG rating
- 7.6
BattleCON: War of Indines
- 2–4 players
- 15–60 min
- Complexity 2.8/5
- 2012

2023
Rules assistance for Kiri-ai: The Duel
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.
Kiri-ai: The Duel is a board game released in 2023 for 2 players, 5–10 minutes per game, and ages 14 and up. It was designed by Kamibayashi (カミバヤシ) and its main mechanics are Simultaneous Action Selection, Rock-Paper-Scissors, and Programmed Movement.
In Kiri-ai: The Duel, each player has a hand of cards that represent movements, attacks, or special attacks on the battlefield. At the beginning of each round, each player places two cards from their hand face down next to the battlefield, after which they resolve the actions one card at a time. With the cards, players advance or retreat in relation to the opponent or strike high or low, attempting to cause damage. Strike your opponent twice in order to win.
Kiri-ai: The Duel 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 Kiri-ai: The Duel is 5–10 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 Kiri-ai: The Duel for ages 14 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.
Kiri-ai: The Duel has a complexity rating of 1.4 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.
Kiri-ai: The Duel belongs to these categories: Card Game and Fighting. Its main mechanics are Simultaneous Action Selection, Rock-Paper-Scissors, and Programmed 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 credited designers of Kiri-ai: The Duel are: Kamibayashi (カミバヤシ). 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 Kiri-ai: The Duel 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.