As of the time of writing, no official sequel has been announced, but the game remains a cult classic, preserved on archives and discussed in niche communities.
| Feature | Official v1.11 | Unofficial v1.11 -D-Gate- | |---------|----------------|----------------------------| | DRM | Requires DLsite key or license file | Cracked / DRM-free | | Language | Japanese only | Often includes fan English patch | | Extras | None | May include edited config files, cheat engine tables, or art dumps | | Stability | High | Varies – may have crack-related glitches | | Availability | No longer sold (as of 2025, delisted) | Preserved via abandonware archives |
: Standard progression through levels and bosses like the Highland Worm, Queen Bee, and Ouroboros. Free Battle