The standout feature of this version is the professional-grade digital coloring. While the original work was published in traditional black and white, the "colored portable" editions:
The work is primarily available through digital platforms and community-driven colorizations: ore ga mita koto no nai kanojo colored portable
Porting a "Colored" 16-bit visual novel to the PSP was technically difficult. The PSP’s LCD screen had ghosting issues. The developers had to rewrite the rendering engine to maintain the 65k color promise. The result was glorious: the portable version ran at a locked 60fps, smoother than the PC original. They also added a "Portable Mode" – mini-games using the system's camera to take real photos and overlay the heroine onto them. The standout feature of this version is the
Digital Accessibility: These versions are primarily available through major Japanese digital storefronts like BookWalker, Renta!, or pixiv Comic, where users can purchase chapters individually for on-the-go reading. Why Is It Popular Now? The PSP’s LCD screen had ghosting issues
Ore ga Mita Koto no Nai Kanojo (translated as "The Girlfriend I've Never Seen Before"