n the game, you expand your colony by placing polyominoes with buildings on your colony board. Dice (representing migrant workers) are used to activate buildings; each die activates a complete row or column of buildings in your colony. The buildings are activated in order (left to right / top to bottom), then the die is placed on the last activated building to block this space. It is therefore crucial where you put new buildings in your colony, and in which order you use the dice.