Each turn, players perform one of four actions:

– Establish a trade route (by taking a market card)
– Make a trade or harvest crystals (by playing a card from hand)
– Fulfill a demand (by meeting a victory point card’s requirements and claiming it)
– Rest (by taking back into your hand all of the cards you’ve played)

The last round is triggered once a player has claimed their fifth victory point card, then whoever has the most victory points wins.