Three difficulty level tokens are included for the solitaire variant.
The three tokens include difficulty levels 1-6, with level 1 being the easiest, which is recommended for your first time. A player should select one of these levels when playing the solitaire variant and place it face-up near the board as a reminder.
The difficulty level comes into play after the opposition’s fresh unit tokens are exhausted. Their displayed strength will be “X.” The value of “X” is equal to the difficulty level (1–6) chosen during setup.