Kingdom Builder: Rules, Scoring & Strategy
A spatial strategy game in which a terrain card determines where three new settlements must go, while three changing Kingdom Builder cards determine how gold is earned.
A spatial strategy game in which a terrain card determines where three new settlements must go, while three changing Kingdom Builder cards determine how gold is earned.
This independent guide covers setup, turn-by-turn rules, important scoring decisions, worked examples, game suitability and common questions. For an unusual card interaction, always apply the instructions of the edition you own.
What makes it distinctive?
When you establish a settlement adjacent to a location hex, gain an available location tile. These tiles offer special extra actions on later turns such as placing or moving settlements. You must respect each tile’s specific terrain and adjacency requirements. Location actions can be used before or after the mandatory three-settlement action, in permitted order.
Game at a glance
Getting started
Assemble four different game board sections into the main board. Randomly select three Kingdom Builder scoring cards for this game, shuffle terrain cards, and place each …
Main decision
On your turn reveal your terrain card and build exactly three settlements on empty hexes of that terrain, one at a time. Legal building terrain includes forest, grass, ca…
Scoring
At the end, evaluate each of the three selected Kingdom Builder cards separately. Their precise requirements vary: some reward certain locations, settlement group arrange…
For whom?
Good for families and strategy groups who like tactical tile placement without complicated combat. The fixed terrain-card draw makes it less deterministic than chess-like…
Setup and variable scoring
Assemble four different game board sections into the main board. Randomly select three Kingdom Builder scoring cards for this game, shuffle terrain cards, and place each player’s forty settlements nearby. Two location tiles sit on the location hexes of each applicable region. This variable combination of geography, locations and objectives makes each game score differently.
Mandatory action: three settlements
On your turn reveal your terrain card and build exactly three settlements on empty hexes of that terrain, one at a time. Legal building terrain includes forest, grass, canyon, desert and flower fields. Water, mountains, castles and location hexes cannot normally receive settlements.
The adjacency rule
Whenever it is possible, every new settlement must touch at least one of your own existing settlements. You cannot voluntarily jump to another part of the board if an adjacent legal terrain hex remains. If no adjacent placement of the required terrain is available, you may establish a new group elsewhere on that terrain.
Location tiles and extra actions
When you establish a settlement adjacent to a location hex, gain an available location tile. These tiles offer special extra actions on later turns such as placing or moving settlements. You must respect each tile’s specific terrain and adjacency requirements. Location actions can be used before or after the mandatory three-settlement action, in permitted order.
Three scoring objectives and castles
At the end, evaluate each of the three selected Kingdom Builder cards separately. Their precise requirements vary: some reward certain locations, settlement group arrangements, lines or adjacency patterns. Every castle hex touched by at least one of your settlements scores three gold. A castle scores once per player even if that player touches it with multiple settlements.
How the game ends
When anyone places their final settlement, finish the current round so players have equal turns, then count gold from the three scoring cards and castles. Highest total wins. A tie for most gold is a shared victory.
Worked adjacency example
Your terrain card is Forest. One empty forest hex touches an existing settlement, while a promising forest patch across the map does not. Your next placement must use an eligible adjacent forest hex; you cannot use the distant patch until no such adjacent forest position is available.
Strategy: adapt to scoring
Read the three objectives before placing your first settlement. Sites that generate useful location abilities can outweigh an apparently efficient cluster. Try not to trap yourself against incompatible terrain: gaining a fresh disconnected start is only allowed when the adjacency restriction cannot be satisfied. Prioritize castle access when it aligns with one or more selected objectives.
Who should play it?
Good for families and strategy groups who like tactical tile placement without complicated combat. The fixed terrain-card draw makes it less deterministic than chess-like abstract games. Readers seeking tighter two-player blocking may prefer Targi.
Kingdom Builder: detailed turn walkthrough and exceptions
Mandatory placement checklist
Reveal your held terrain card and build three settlements successively on eligible empty hexes. After placing each piece, check adjacency again: a just-built settlement can make the next placement obligatory in that area. Extra actions from location tiles can be used before or after this mandatory step, but each available tile is usable only once that turn.
Location tiles are not usable immediately
A location tile acquired by placing next to its site becomes available from your next turn. You keep it only while at least one settlement borders that location. Moving the last neighboring settlement away removes the tile, so an apparently clever relocation can cost several future turns of a useful action.
When a terrain card cannot be played
If there are matching terrain hexes but none next to any of your existing settlements, you may build at another unoccupied matching hex. If there are no eligible matching terrain hexes anywhere on the board, discard that card from the game and draw a replacement immediately, repeating until you have a valid card.
How gold actually accumulates
Your three random Kingdom Builder objectives score independently. Some favor large regions or long horizontal rows, while others reward settlements beside certain terrain. Each castle also yields exactly three gold if at least one of your pieces neighbors it. Multiple pieces beside the same castle do not multiply that castle reward.
Example of a strategically awkward draw
Your terrain card is Forest and you want a disconnected forest region near a castle. If one legal adjacent forest hex remains, you must take that placement first. You may reach the castle through later placements or an acquired location power, but cannot ignore the adjacency rule because the distant spot is more attractive.
Learning strategy
Read the three objective cards before choosing an opening route. Secure early location abilities when they support those objectives, protect access to their source locations, and avoid building an isolated cluster that blocks expansion on future terrain draws. The last settlement placed by any player triggers the end after the current round is completed, so late-game action timing matters.
Frequently asked questions
Can I build on mountains?
Not through the normal mandatory building action.
Do I need to place all three settlements?
Yes, if legal placements remain.
Can I start a new group voluntarily?
No, not when an eligible adjacent hex is available.
Does every castle-adjacent piece score three?
No: score each qualifying castle once.
What triggers the end?
A player running out of settlements, followed by completion of that round.
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Sources and editorial scope
Publisher rulebook or official rules information. This original explanation does not claim personal playtesting or publisher endorsement. Card names and trademarks belong to their respective owners. Editorial policy and corrections.