- Original title
- みゅーじっくぼっくす えむえすえっくす 番外編1号
- Title translations
- Music Box MSX Vol Free I (English), Music Box MSX Bangaihen 1 Gou (Japanese Romanji)
- Also known as
- Music Box MSX Extra Edition Vol 1
- Developed by
-
Do-ragon Soft Work
- Year
- 1991
- System
