| Relation | Narcissu / Narcissu (https://vndb.org/v10) Narcissu 3rd -Die Dritte Welt- / Narcissu 3rd -Die Dritte Welt- (https://vndb.org/v1542) Narcissu Side 2nd / Narcissu Side 2nd (https://vndb.org/v70) |
| Title | Narcissu 3rd -Die Dritte Welt- |
| Original title | ナルキッソス 3rd －Die Dritte Welt－ |
| Type | (complete) Complete |
| Language | (Japanese) Japanese |
| Publication | Non-free, commercial |
| Platform | (Windows) Windows |
| Medium | 1 DVD |
| Resolution | 800x600 |
| Released | 2009-04-27 |
| Age rating | All ages |
| Developer | ステージなな / Stage-nana (https://vndb.org/p11) |
| Publisher | ステージなな / Stage-nana (https://vndb.org/p11) |
| JAN | 4520424270293 |