Object of the Commoners DàmA game is to capture/eliminate all opponents pieces. If by the end of game each player has only one kind of piece left, game is not winnable.

Commoners DàmA piece is not a 'Royal' piece, capturing Commoners DàmA piece does not end a game!
Commoners DàmA piece will [not] capture/eliminate fleeing opponents pieces [depending on variant].
Commoners DàmA piece is a 'flying' DàmA; [upon Commoners promotion immediately will continue with piece captures ...!].

In Commoners DàmA game try to break opponents defense with 'clever' sacrifices ...

Have fun!