
- BGG rank
- BGG #7,745
- BGG rating
- 6.3
MammuZ
- 3–7 players
- 20 min
- Complexity 1.2/5
- 2013

2019
Rules assistance for Cassiopeia
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.
Cassiopeia is a board game released in 2019 for 2–5 players, 30–45 minutes per game, and ages 12 and up. It was designed by Nikolay Pegasov and its main mechanics are Hand Management, Take That, and Variable Phase Order.
In the XXII century, mankind has colonized the Solar System, and there are habitable colonies on the Moon, on Mars, and at the largest satellites of gas giants. It's time to conquer the constellation of Cassiopeia. Several expeditions are heading there, and each player leads one of them. In Cassiopeia, you have the best specialists at your service: from programmers and cybernetists to smugglers and pirates. With their help, you will be deploying satellites over the planets, building enormous complexes, and sending your cruises and barges to flight — and you will be doing all that to be the first to terraform seven planets and pave the path to a brighter future of the galaxy! All cards are double-sided and during the game, they are all placed on the table and visible to everyone. The players flip the cards over to resolve their various effects and to terraform their own planets.
Cassiopeia supports 2–5 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 Cassiopeia is 30–45 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 Cassiopeia for ages 12 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.
Cassiopeia 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.
Cassiopeia belongs to these categories: Economic and Space Exploration. Its main mechanics are Hand Management, Take That, and Variable Phase Order. 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 Cassiopeia are: Nikolay Pegasov. 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 Cassiopeia 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.