Mamonono

Mamonono is a game about demon summoning. You start off with loyalty, and have to use loyalty to bid on magic stones of different colors. Using the magic stones you can summon demons, but each demon has different requirements for the type of stones to summon them. Summoned demons give you victory points, loyalty points you can use to get more stones, and also have other effects like altering the rules for bidding or allowing you to steal demons from other players. Can you build the most powerful demon army? —user summary