Catan: Traders & Barbarians

1 Overview

Catan: Traders & Barbarians is an expansion for the base Catan game containing multiple separate scenario modules and new variant rules. Unlike most Catan expansions, Traders & Barbarians is a collection, you pick which scenario to play rather than combining everything at once. This makes it very modular and great for groups with varying experience levels.

2 The Scenarios

Five standalone scenarios are included:

1. The Fishermen of Catan, fishing lake added; fish traded for resources or robber removal
2. The Rivers of Catan, river hexes that provide bonus roads and settlements
3. The Caravans, add trade caravans that move between cities paying gold for passage
4. Barbarians Attack!, cooperative element: all players fight off barbarian waves while competing
5. Traders & Barbarians (Full), combines all four above modules

3 Barbarians at the Gates (Core Mechanic)

In the Barbarians Attack scenario and the full game, a barbarian token advances along a track toward Catan each time a 7 is rolled or a barbarian event card is drawn. When the barbarian token reaches Catan, an attack occurs:

• Total barbarian strength = total number of cities on the board
• Total Catan defense = total knights in play across all players
• If defense ≥ barbarian strength: attack repelled; the player(s) with most knights earn a Victory Point bonus
• If barbarians win: all players with cities that aren't defended (fewest knights) lose a city (downgraded to settlement)

This adds a cooperative pressure element to the competitive game.

4 The Caravans Mechanic

Trade caravans are placed on the board and move between cities paying "gold" (actually a new trade good) when passing through. Players who establish routes in caravan paths earn gold, which functions as a wild-card resource tradeable for anything.

Timing caravan routes to intersect your settlement locations before opponents is a spatial puzzle layered on top of the standard Catan resource game.

5 Variant Rules (Use With Any Catan Game)

Traders & Barbarians also includes several optional variant rules that can be added to the base game without any specific scenario:

• Harbors Variant: Harbor settlements are acquired via trade, not placement, changes port access strategy
• Catan Event Cards: Replace the robber die roll with an event card deck, events include resource bonuses, trade boosts, and barbarian movement in addition to the robber. This reduces pure-luck swings
• Friendly Robber: The robber cannot be moved to hexes with only 1 or 2 buildings, reduces runaway leader punishment of struggling players