In Citizens of the Spark, the fate of creatures touched by the spark of intelligence is in your hands. You must recruit powerful animal allies to your city and unlock the potential of your citizens to ensure your settlement's survival. This variable set-up card game challenges players to attract citizens, take actions, and collect sparks to win. Each animal citizen type has unique abilities, and the more cards of a type you have, the more powerful their action becomes. On your turn, you select a group of available cards, add them to your tableau, and activate a citizen's action. But beware: when you activate a citizen, other players can follow your action and activate a matching citizen. With over 30 animal types and variable set-ups, each game is a fresh experience. When the deck runs out, the player with the most sparks in their city wins!