S3 MOSAICCHIME
Play mosaic until the hour has to chime. Leave when that is true.
Design
The hour has to chime at 12:00:00. Tiles that miss the hour do not end it.
Play mosaic until the hour has to chime. Leave when that is true.
The hour has to chime at 12:00:00. Tiles that miss the hour do not end it.