
- BGG rating
- 7.1
Planet Steam: Golden Eagle
- Complexity 2.2/5
- 2009

2008
Rules assistance for Planet Steam
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.
Planet Steam is a board game released in 2008 for 2–5 players, 90–180 minutes per game, and ages 14 and up. It was designed by Heinz-Georg Thiemann and its main mechanics are Trading, Auction / Bidding, and Commodity Speculation.
Welcome, dear Imperialists. It's the year 2415. The interplanetary federation (IPF) has done a great job in the last centuries. All necessary precautions have been taken to conquer this planet named "Steam". The core of the planet consists of a 6,500º Celsius hot source containing different resources, including water. It has taken over one hundred years to complete the first block of 42 shafts from the surface to the core. But now the time has come. From every shaft surges the hot steam that is the basis of the production of raw materials. To be able to use and process this steam, platforms have to be placed over the shafts. Later, we can use the platforms to connect the water purification tanks. By using several tank extractors, we can harvest other resources like energy, ore, and quartz from the steam. These resources are important. You will need them to grow your steam empires. You will need to increase the capacity of your landing craft to transport your harvested materials off planet. Buy and sell the resources at the Trading terminal for profit, as currency is – like on earth – always in short supply on Steam. To help you in your endeavours, the IPF has placed several specialists at your command – but getting the specialist that you require may not be easy. Planet Steam is a board game in which two to five players take the roles of entrepreneurs in a steampunk boomtown, racing to assemble equipment, claim plots of land, extract resources, and accumulate riches. After harvesting resources using tanks and converters, players must buy and sell those resources in a volatile and ever-shifting market. The one who earns the most income will, in the end, be victorious. However, only through shrewd resource management and clever manipulation of supply and demand can a player reign supreme!
Planet Steam 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 Planet Steam is 90–180 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 Planet Steam 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.
Planet Steam has a complexity rating of 3.8 out of 5 from BoardGameGeek players, which makes it a heavy 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.
Planet Steam belongs to these categories: Economic, Science Fiction, and Industry / Manufacturing. Its main mechanics are Trading, Auction / Bidding, and Commodity Speculation. 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 Planet Steam are: Heinz-Georg Thiemann. 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 Planet Steam 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.