| Title | Mary Skelter™ Finale |
| Platform | Steam® PlayStation®4 Nintendo Switch™ |
| Genre | Dungeon-crawling RPG |
| Voiceover Option(s) | English & Japanese |
| Release Format | Physical, Digital |
| Language Format | Steam: English, Japanese, Traditional Chinese PS4/NSW: English Subtitles |
| Release Date | Steam: September 12 PS4/NSW (NA): September 30, 2021 PS4/NSW (Europe): October 1, 2021 |
| Developer | Idea Factory/Compile Heart |
| Publisher | IDEA FACTORY INTERNATIONAL |
| Rating | M for Mature |
