Callie and Marie costumes coming to Super Mario Maker next week

The Squid Sisters, Callie and Marie, will be getting costumes in Super Mario Maker next week, on July 8th. A special event course will be available, and players will have to beat it twice to get each costume. With the Sisters’ amiibo releasing, it is possible that scanning them will unlock the costumes as well, although this has not been confirmed. You can watch a video of the course and the costumes below: