Mining

In the two-player game Caverna: Cave vs. Cave, each player starts the game with only two dwarves and a small excavation in the side of a mountain. Over the course of eight rounds, they'll double their workforce, open up new living space in the mountain, construct new buildings and rooms in which to live, and dig for precious metals.

In more detail, each player starts the game with an individual player board that's covered with a random assortment of face-down building/room tiles and only one space. Some tiles are face up and available for purchase at the start of play. Four action tiles lie face up as well. At the start of each of the eight rounds, one new action tile is revealed, then players alternate taking actions, with the number of actions increasing from two up to four over the course of the game. As players excavate their mountainous player board, new building and room tiles are added to the pool; some rooms can be used immediately when acquired, whereas others require the use of an action tile.

After eight rounds, players tally their points for buildings constructed and gold collected to see who wins.

Coal Baron – or Glück Auf in German, after a greeting German miners use when wishing one another luck – has players sending meeple miners underground to dig tunnels and acquire coal, which comes in four levels of quality and which is used to fulfill contracts.

The game lasts three rounds, and in each round players take turns placing their workers on action spaces; you can go on a space occupied by another player, but you need to place additional workers in order to do so. Each player has an individual elevator shaft, and he'll need to use workers to extract coal and bring it to the surface, while also competing for contracts and scrounging for cash in order to do everything else that needs to be done!

User review: Players make money by building a network of railroads to deliver freight and passengers. They may also speculate on the price of precious metals by claiming mines and mills.

To play: Each player chooses a color and takes possession of all the surveyors and prospectors of that color. How much money they begin with, in which city the players start, the number of surveyors and prospectors they begin with depends on the turn order and the number of players in the game.

A game turn is divided into seven phases:
First phase - The turn order cards are shuffled and dealt to the players.
Second phase - Players may place prospectors and surveyors on the game board in turn order.
Third phase - Disputes are resolved between players who placed surveyors in the same box on the game board.
Fourth phase - Players pay for construction and claims made by their prospectors in turn order. Players can collect revenue for passenger cards and deliver and sell freight for up to two claims.
Fifth phase - The dice are rolled to determine price changes for each mine.
Sixth phase - Claims and passenger cards taken by the players are replaced.

At the end of the sixth phase, it is determined whether anyone met the victory condition for the scenario chosen.

Availability : The original Two Wolf version is long-since out of print, but the newer-released Mayfair has a wider distribution. The New Mexico expansion is available for the Two Wolf game, but the Mayfair version has the expansion included with the base game.

Expanded by:

Silverton New Mexico Expansion (Two Wolf version only, Mayfair version includes the expansion)

In Sutter's Mill the players experience the sudden rise and decline of the Californian town of Coloma during the gold rush.

They first build up the town, bring new citizens into it, and, last but not least, dig gold. However, when it is time and the gold vein is almost spent, they better take their belongings and get the hell out of Coloma!

In the game, this is represented by a division in two phases: build up followed by tear down. At the beginning of the game, all players start in the build up phase. It is up to the players themselves to decide when there's no more profit to be had and to enter the tear down phase. Each player makes this choice for himself, so while some players are already tearing down the place, others will still be building up.