Board Games Codexery

Catan

A Eurogame of settlement building and resource trading on Catan.

Catan

Elebls · CC BY-SA 4.0

Catan, originally released as *The Settlers of Catan* and often shortened to just *Settlers*, is a multiplayer board game created by Klaus Teuber. It debuted in Germany in 1995 through publisher Franckh-Kosmos Verlag (Kosmos) and was among the first Eurogames to gain widespread popularity beyond Europe. By 2020, over 32 million boxed copies had been sold in 40 languages. The game and its numerous expansions are also produced by Catan Studio, Filosofia, GP, Inc., 999 Games, (Káissa), and Devir.

In Catan, players act as settlers building and developing holdings on the fictional island of Catan, trading and gathering resources along the way. Victory points are earned as settlements grow, and the first player to reach a set number—typically 10—wins.

**Gameplay**

Players represent settlers establishing settlements, cities, and connecting roads on the island. The board is made of hexagonal tiles (hexes) representing different land types, arranged randomly at the start of each game. Newer editions include a fixed layout in the manual recommended for beginners, and 2016 releases feature a conventional fixed board whose hexes cannot be rearranged.

To build, players spend resources—wool, grain, lumber, brick, and ore (or, in older versions, wood, wheat, brick, ore, and sheep)—shown on resource cards. Each land type, except the unproductive desert, yields a specific resource: hills produce brick, forests produce lumber, mountains produce ore, fields produce grain, and pastures produce wool. On a player’s turn, two six-sided dice are rolled to determine which hexes produce resources. Any player with a settlement adjacent to a hex showing the rolled number receives one card of that resource; cities yield two cards. For instance, if a player has one city and two settlements next to a grain hex, they take four grain cards when that number is rolled.

A robber token starts on the desert. If a player rolls a 7, they must move the robber to another hex, which then stops producing until the robber moves again. That player may also steal one resource card from any opponent with a settlement or city adjacent to the robber’s new location. Additionally, on a roll of 7, all players with eight or more resource cards must discard half (rounded down). For example, a player with nine cards discards four.

On their turn, a player can spend resource cards to build roads, settlements, upgrade settlements to cities (replacing the settlement), or buy development cards. Players may trade resources with each other or trade off-island (with the bank) at a four-to-one ratio (four of any resource for one of another). Building settlements next to ports allows better trade ratios: three-to-one (three of any single resource) or two-to-one (two of a specific resource), depending on the port.

The goal is 10 victory points. Each settlement scores one point, each city two. Additional points come from achievements like the longest road or largest army (earned by playing the most knight cards).

Development cards come in five types: victory point cards; knight cards (let the player move the robber like a 7, but without the discard rule); monopoly cards (steal all of one resource from other players); road building cards (build two roads for free); and year of plenty cards (take any two resource cards).

Teuber originally designed a larger game focused on exploration and development in a new land. Between 1993 and 1995, he and Kosmos refined and simplified it into its current form. Unused mechanics later appeared in his games *Entdecker* and *Löwenherz*. The first expansion, *Catan: Seafarers*, adds exploration, and the combined game (sometimes called "New Shores") is likely closest to Teuber’s original vision.

A 2015 study noted the game offers many opportunities for mathematical exploration in classrooms. In 2020, the Board Game Analysis blog created a mathematical model to evaluate board balance, scoring layouts from 0 to 1 (lower is more balanced). The beginner layout scored 0.094, a 2016 tournament layout scored 0.106, and a sample of 100 million random layouts formed an approximately normal distribution with most scores around 0.25.

**Extensions, expansions, and updates**

The base game of Catan is designed for 3–4 players. In 1996, an extension allowed up to six players, adding extra components and an extra building phase between turns so players can act outside their own turn. During this phase, players may not trade with others or with the bank from their hand. After releasing the 5–6 player extension, Teuber began publishing expansions for the base game.

Designer
Klaus Teuber
First published
1995
Publisher
Franckh-Kosmos Verlag (Kosmos)
Genre
Eurogame
Players
3–4 (expandable to 6)
Languages
40
Copies sold
Over 32 million (as of 2020)

Lore & Background

In Catan, players take on the roles of settlers building and developing holdings on the fictional island of Catan while trading and acquiring resources. The game board is composed of hexagonal tiles of different land types, laid out randomly at the start of each game; newer editions depict a fixed layout for beginners. Players build by spending resources (wool, grain, lumber, brick, ore) that correspond to specific land types: hills produce brick, forests lumber, mountains ore, fields grain, and pastures wool. On each turn, two six-sided dice are rolled to determine which hexes produce resources; settlements adjacent to a rolled hex yield one resource card, cities yield two. Rolling a 7 activates the robber token, which blocks production on a hex and allows the rolling player to steal a card from an opponent; players with eight or more cards must discard half. The goal is to reach ten victory points, earned through settlements, cities, longest road, largest army, and certain development cards.

Reader's Guide

Catan’s significance stems from its role as a gateway game that introduced Eurogame mechanics—resource management, trading, and strategic building—to a broad audience outside Europe. Players act as settlers on the fictional island of Catan, building settlements, cities, and roads by spending resources (wool, grain, lumber, brick, and ore) produced by hexagonal land tiles. Each turn, dice rolls determine which hexes yield resources; settlements adjacent to a rolled hex produce one card, cities produce two. Rolling a 7 activates a robber token that blocks production on a chosen hex and allows the rolling player to steal a resource card from an adjacent opponent, while forcing all players with eight or more cards to discard half. Players may trade resources among themselves or with a bank at ratios improved by building settlements at ports. Victory points are earned from settlements (one point), cities (two points), and achievements like the longest road or largest army. Development cards offer knights, victory points, monopolies, road building, or resource selection. The game’s original design involved exploration and development, later refined with Kosmos; unused mechanics influenced Teuber’s subsequent games *Entdecker* and *Löwenherz*. A 2015 study highlighted the game’s potential for mathematical exploration in classrooms. A 2020 mathematical model evaluated board balance, finding the beginner layout scored 0.094 and a tournament layout 0.106, with most random layouts clustering around 0.25. The base game supports three to four players, with a 1996 extension adding a sixth player and an extra building phase between turns.

Did You Know?

Origins & Design Philosophy

Klaus Teuber originally envisioned Catan as a sprawling exploration and development experience set in a new, untamed land. Between 1993 and 1995, he worked alongside Franckh-Kosmos Verlag to strip the concept down into the tighter, more accessible format that would become a landmark title. Mechanics that were cut during this refinement process did not simply vanish; they resurfaced in Teuber's subsequent games, Entdecker and Löwenherz. The first expansion, Catan: Seafarers, reintroduced the exploratory spirit of that original vision by sending players across sea hexes to an archipelago, and the combined 'New Shores' experience is often cited as the closest any release came to Teuber's initial ambitions. The result of that 1995 distillation was a game that balanced strategic depth with approachable rules, setting a template that would define the Eurogame genre for decades to come.

Core Gameplay Loop

At its heart, Catan asks players to settle a hexagonal island by building roads, settlements, and cities while managing five resource types—wool, grain, lumber, brick, and ore. Each turn, two six-sided dice determine which land tiles produce, and players collect resources based on the number of adjacent settlements or cities they control. The robber mechanic adds a layer of tension: rolling a 7 forces a player to relocate the robber, block a hex's production, and potentially steal a card from a rival, while any player holding eight or more resource cards must discard half. Beyond construction, players negotiate trades with one another or with the bank at fixed ratios, and can purchase development cards that grant everything from a free victory point to the ability to build two roads at once or command the largest army. The first player to accumulate ten victory points—earned through settlements, cities, longest road, and largest army—claims the island.

Global Impact & Commercial Legacy

When The Settlers of Catan hit German shelves in 1995, it carried a quiet but significant distinction: it became one of the first Eurogames to break through the European market and capture a worldwide audience. That initial spark ignited a commercial trajectory that, by 2020, had seen more than 32 million boxed copies sold across 40 languages. The title's publishing footprint expanded well beyond its original home at Franckh-Kosmos Verlag, with editions produced by Catan Studio, Filosofia, GP Inc., 999 Games, Káissa, and Devir, ensuring the game reached players on multiple continents. The game's cultural penetration was further reinforced by its mathematical richness; a 2015 study highlighted its potential as a classroom tool for exploring probability and resource allocation, while a 2020 analysis by the Board Game Analysis blog modeled the statistical balance of board layouts, finding that the recommended beginner configuration scored an impressively low 0.094 on a 0-to-1 imbalance scale.

Expansions & Series Evolution

Catan's base game, designed for three to four players, quickly outgrew its original scope. In 1996, a five-to-six-player extension arrived, adding extra components and a shared building phase that let players act outside their own turn, though trading was restricted during that window. The following year brought Seafarers of Catan, which introduced ships, sea hexes, gold-producing tiles, and archipelago exploration scenarios, fundamentally widening the strategic canvas. Cities and Knights of Catan followed in 1998, layering in card-game mechanics and new concepts that deepened the settlement-building experience. Together, these expansions transformed a single island strategy game into a sprawling franchise, each release building on the core loop of resource gathering, negotiation, and development while introducing fresh tactical dimensions. The series demonstrated that a well-designed base game could sustain years of creative expansion without losing its identity.

Common Misconceptions (Editorial)

1. Some people think Catan always used the name "Catan," but it was originally titled *The Settlers of Catan* and was rebranded as simply *Catan* in 2015. 2. A common belief is that the robber token has always been black or that the soldier card is named "soldier," but the robber was changed from black to grey in the fourth edition, and the development card was renamed to "knight."

Why It Matters (Editorial)

Catan endures because it helped popularize the Eurogame genre—focused on strategy and resource management over direct conflict—to a global audience, proving that thoughtful, non-combative board games could achieve mass appeal. Its randomized hexagonal board and trading mechanics keep each session fresh and social, which is why it remains a gateway game for new hobbyists and a staple for veterans decades after its debut.

Gallery

Frequently Asked Questions

Who designed Catan?

Catan was created by Klaus Teuber, a German game designer who developed the concept in the early 1990s before it reached shelves.

When and where was Catan first published?

The game debuted in 1995 in Germany through Franckh-Kosmos Verlag, doing business as the Kosmos imprint.

How many players can a standard Catan game support?

The boxed set is built for 3 to 4 players, though expansion components allow up to 6 people to take part in a single session.

What genre is Catan classified under?

It is a Eurogame centered on settlement building and resource trading across the island of Catan.

How commercially successful is Catan?

As of 2020, more than 32 million boxed copies had been sold worldwide, with the game available in 40 different languages.

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