| 極限領域 | |
|---|---|
 | |
| Song information | |
| Original title | 極限領域 |
| AKA | Border of Maximum |
| Album | Touhou Gensou Kumikyoku |
| Musician | AKHT |
| Released | August 14th, 2005[1] |
| Genre | Progressive Rock Speed Metal |
| Border Of Maximum | |
|---|---|
| File information | |
| Level number | 1067 |
| Step artist | Rebirth0 |
| Release date | July 3rd, 2008 |
| Song length | 2:19 |
| Difficulty | 61 |
| Notecount | 1109 |
| NPS | 1 to 16 |
| BPM | 176[2] |
| Category | Arcade |
Border of Maximum is a song by AKHT inspired by 西行寺幽々子のテーマ (Saigyouji Yuyuko's Theme) from the game 東方永夜抄 (Touhou Eiyashou) ~ Imperishable Night.[3]