🎲 Dice for Catan

Roll 2 D6 to produce resources in Settlers of Catan.

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About Dice for Catan Dice

Roll 2 D6 to produce resources in Settlers of Catan.

Use this free online dice roller anytime — perfect for online gaming sessions, when you've lost your physical dice, or for quick decisions. Works on all devices with no download required.

Frequently Asked Questions — Dice for Catan

Dice strategy and probability for Settlers of Catan

How do dice work in Catan?
In Catan, one player rolls 2 standard D6 dice each turn. All hexes with the matching number produce resources for players with settlements or cities adjacent to them. The dice determine resource production throughout the entire game.
What are the best numbers to build on in Catan?
6 and 8 are the most valuable numbers — each has 5/36 probability (13.89%). Build on 6 and 8 tiles for consistent income. Second best are 5 and 9 (4/36 each, 11.1%). Avoid 2 and 12 (1/36 each, 2.78%) for your primary production.
What triggers the Robber in Catan?
Rolling a 7 activates the Robber. The active player must move the Robber to any hex, blocking production there, and may steal one resource card from an adjacent player. Players with more than 7 cards must also discard half when a 7 is rolled.
How often is a 7 rolled in Catan?
Seven is rolled on average every 6 turns (1/6 probability ≈ 16.67%). In a typical Catan game lasting 40-60 turns, you can expect about 7-10 Robber activations. This makes defense strategies (keeping under 7 cards) important.
What are "pips" on a Catan hex?
Pips are the red dots printed on Catan number tokens, indicating probability. A 6 and 8 token shows 5 dots, 5 and 9 show 4 dots, etc. More pips = higher probability = more valuable tile location. Count pips when choosing initial settlements!
What is the Catan Event Deck alternative to dice?
The Catan Event Deck (from Catan: Cities & Knights) replaces dice with event cards, ensuring all 36 combinations occur equally over time. This reduces luck variance but eliminates the natural clustering of certain numbers — affecting strategy significantly.
What is the probability of getting a specific resource in Catan?
It depends on your number tiles. A settlement on a "6" hex produces ore/wheat/etc. on 5/36 ≈ 13.89% of turns. With two settlements each on 6-numbered hexes, you'd produce on (1 - (31/36)²) ≈ 25% of turns — roughly every 4 turns.
What is the best Catan starting strategy based on dice probability?
Prioritize high-pip numbers (6, 8, then 5, 9) and cover multiple resource types. A "brick and wood" start near 6 and 8 gives early road-building power. "Ore and wheat" on 6 and 8 enables rapid city development. Diversity of resources often beats concentration.
How does the Seafarers expansion change dice mechanics?
Seafarers uses the same 2D6 mechanics but adds gold river hexes (wild resources on any non-7 roll) and fog/sea exploration. Dice rolls still determine production, but the larger maps create more strategic variation in settlement placement.
What is a "port" strategy in Catan and how does dice rolling affect it?
Port strategies focus on a 2:1 trade port (e.g., ore port = trade 2 ore for any resource). To maximize a port, build settlements on high-probability tiles (6, 8, 5, 9) producing your port's resource type. High dice probability + 2:1 trade = powerful economic engine.