Mysims kingdom ds single-card download play?

MySims Kingdom for the Nintendo DS allows for single-card download play, enabling players to share their game with friends who have a DS system. In this mode, one player with the game cartridge can host a session, allowing others to join and experience a limited version of the game. This feature enhances social interaction and provides a fun way to explore the game's world together, even if some players don't own the game themselves. However, the downloadable version may have restrictions compared to the full game experience.