
- BGG rank
- BGG #5,336
- BGG rating
- 6.4
Gorus Maximus
- 1–8 players
- 20–45 min
- Complexity 1.4/5
- 2018

2021
Rules assistance for Sea Change
Plain-language explanations of turns, card effects and disputed situations, with official source references and saved question history.
For 1 player

What would you like to know?
Answers come from the official rulebook, with the page to check.
Sea Change is a board game released in 2021 for 1–8 players, 20–40 minutes per game, and ages 8 and up. It was designed by Conor McGoey and its main mechanics are Solo / Solitaire Game and Trick-taking.
The deck contains 80 Sea cards in five suits. The five suits are represented by different colours and icons. Each suit has one card of each value; a higher card beats a lower card of the same suit — high (15) to low (0). Depending on the number of players, a set number of cards from a set number of suits will be shuffled together. Players can decide in advance to play as teams, or each player for themselves. Each player will be dealt 10 cards to create their hand. In a clockwise manner, each player will contribute one card, chosen from their hand, to create a trick. In each trick, one suit will be stronger than others (trump). Any card in this trump suit beats all cards not in the trump suit. A Sea Change will change the trump suit in the middle of a trick when a player matches the value of the last card played. Players attempt to win tricks containing cards with positive points, and avoid cards with negative points. *Important* During tricks, 0s are not worth any points. At the end of the round, check which suit is trump. The 0 from that suit, and only that suit, is now worth 5 points. All other 0s are not worth any points. The player with the highest score at the end of the round will earn 1 Victory Point (VP). The game ends when one player has earned 3 VPs. -description from designer
Sea Change supports 1–8 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 Sea Change is 20–40 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 Sea Change 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.
Sea Change has a complexity rating of 1.5 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.
Sea Change belongs to these categories: Card Game and Animals. Its main mechanics are Solo / Solitaire Game and Trick-taking. 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 Sea Change are: Conor McGoey. 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 Sea Change 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.