Square One
BGG rank
BGG #6,080
BGG rating
7.3

Square One

2025

Rules assistance for Square One

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

  • 1–4 players
  • 30–50 min
  • 8+
  • Complexity 1.8/5

For 1 player

Rules assistant for Square One

What would you like to know?

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

Square One is a board game released in 2025 for 1–4 players, 30–50 minutes per game, and ages 8 and up. It was designed by Jan Soukal and Patrik Chleboun and its main mechanics are Tile Placement, Pattern Building, and Solo / Solitaire Game.

Expansions

Similar games

About the game

Square One is an engine-building strategy game, similar to its predecessor Project L. Its easy-to-learn yet hard-to-master mechanics offer high replayability for the whole family. In Square One is players match tiles with patterns to pattern cards on the board. Build more patterns and make more combos to earn points. The person who completes all their patterns first, wins the game.   —description from the publisher

Questions and answers

Square One supports 1–4 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.