What games do the Puritan children play?

From the text:

She saw the children of the settlement on the grassy margin of the street, or at the domestic thresholds, disporting themselves in such grim fashions as the Puritanic nurture would permit! playing at going to church, perchance, or at scourging Quakers, or taking scalps in a sham fight with the Indians, or scaring one another with freaks of imitative witchcraft.