Lonely Fortress is a unique type of street-based rogue-style system based on the infrastructure to make cards. On the basis of our traditional war chess and cards, the game position of the word "flow" will obtain three reasonable positions through merchants. , and cards to fight opponents. Drive the flying Lonely Castle and break out of the siege! Dynamic and powerful [Flow] The [Flow] that changes direction every turn will instantly change the battle situation Consider attack and defense, think about your position and use cards, and use the power of [Flow] skillfully Battle chess that can exchange positions, extend more movement ideas Innovative card slot construction system: the affixes on the card slot make the same card play in different slots, with different effects Put the card into the [Reservation Slot] to keep it until the next turn