Exoplanets is a fairly simple tile placement game in which players score points by placing and advancing life on the planets with the most advantageous location within the solar system. Play consists of drawing tiles that represent new planets and placing them in one of four rows that extend outward from the central "sun." Where a tile is placed helps determine what resources a player gains from placing the tile; each tile gives its own resource, and also gains one from the tile it is placed next to.
Resources are then used to add life to planets. The cost is determined by the type of planet, and these costs can be modified by "space tiles" that players pick up when placing new planets. Additionally, a space tile played in this manner will often affect other nearby planets, either in the same row or the same "orbit," the corresponding position in the other three rows. This is where the game steers away from the standard engine-building and lack of player interaction that is characteristic of most eurogames, as a well-placed space tile can often force a player to change where they're placing their life tokens.
Life tokens are gradually piled up onto a planet until one player has four, at which point they are exchanged for a species token. At this point all the other players' life tokens are removed from that planet, which adds to the games strategy -- will you try to race with the other players to see who can add life more quickly to the easier planets (the ones that require fewer resources to play on), or will you take your time to build on a more difficult planet in order to avoid the competition?
The game ends when the last energy resource is taken from the center of the board, which is normally also when the last empty spot is filled with a planet tile. At that point players score based on how much life they've put into play, with modifiers for placing life on planets with more difficult requirements.
I like this game because it's managed to put together some fairly familiar game mechanics (tile placement, resource collection, area control) in a unique way. I can't point to any other games that it has much in common with. On top of that the rules come with several variants to keep game play from getting stale, and there's an expansion that adds new space tiles, different types of central stars, and a gravity well that allows players to change around the types of energy they have to spend.
Rating: 4 (out of 5) A neat game with some unique game mechanics and simple, clear graphic design.
- Exoplanets official website
- Exoplanets on Board Game Geek