Blooming Sea
BGG rank
BGG #23,757
BGG rating
6.1

Blooming Sea

2025

Rules assistance for Blooming Sea

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

  • 2–4 players
  • 30 min
  • 8+
  • Complexity 1.0/5

For 2 players

Rules assistant for Blooming Sea

What would you like to know?

Answers come from the official rulebook, with the page to check.

Blooming Sea is a board game released in 2025 for 2–4 players, 30 minutes per game, and ages 8 and up. It was designed by Reiner Knizia and its main mechanics are Area Majority / Influence and Tile Placement.

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About the game

Blooming Sea is a colourful tile-laying game by Reiner Knizia, where players take on the role of environmentalists working to restore vibrant coral reefs. On their turn, players place tiles containing clusters of corals, aiming to build or expand reefs of matching colours. They score points by creating larger reefs and by surrounding fish tokens with corals of their colour. —description from the publisher

Categories

Designers

Publishers

  • Korea Boardgames
  • Red Square Games

Questions and answers

Blooming Sea supports 2–4 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.