The game progresses through scene text and choices. Advance Chapter: 'Ultimate Party of Birth!' The official website states that the trial version and the full version archives are not shared.
The setting and rules of Hatsune Island 4
The game progresses through scene text and choices. Advance Chapter: 'Ultimate Party of Birth!' The official website states that the trial version and the full version archives are not shared.
PC Guide: Prologue Collection and Additional Options
In the process of entering Seiya's Room into Windows, the prelude chapter is entered through PROLOGUE. Those who have already read it before can skip it, but if you don't read this section, some CGs won't be registered in CG mode.
Before choosing a location in PROLOGUE, create (1) the guide: first choose the shopping area and proceed until the end; Then, from the same section, unread cases such as Heart Queen Castle, Roller Coaster, Rabbitfall, and Mirror Maise. The maze section is marked as Suginami. This article starts from START, and is set up separately (2).
★ Guide markers indicate additional options; If it doesn't appear, you can skip it.
Related entries
- Related works:Hatsune Island 4
- PROLOGUE Maze Option Characters:Suginami (Hatsune Island 4)
References
- CIRCUS: D.C.4 reading system
- CIRCUS: D.C.4 promotion and theme song
- Seiya's Room: D.C.4 Walkthrough
- Seiya's Room: All-Ages Windows Strategy Directory
Data compiled on: 2026-10-16.