# xmoezzz/KrkrExtract

A tool that can extract and pack krkr2 and krkrz's xp3 files

Repository: https://github.com/xmoezzz/KrkrExtract
Canonical: https://ross.abutalabs.com/products/krkrextract
Language: C++
License Family: other
Archived: true
Last push: 2022-01-01T05:45:29+00:00

## Health v2 (maintenance only)
Score: 10/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 0, release rhythm 8, longevity 100
- inputs: {"age_days": 4066, "days_push": 1705, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: archived, no_license
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1430, forks 131 (observed 2026-08-28T04:04:42.335164+00:00)

## What it is
KrkrExtract is a Windows tool for extracting and repacking XP3 archive files used by the Kirikiri (krkr2/krkrz) visual novel game engine, supporting both 32-bit and 64-bit targets. It also includes a universal dumper and patch mechanism for unpacking game assets from krkrz executables.

## Use cases
- extract xp3 archives from kirikiri games
- unpack krkr2 game files
- repack xp3 archives for krkrz
- dump scripts and assets from krkrz executables
- translate or mod a kirikiri visual novel
- view game resources inside an xp3 package

## When to choose
- you need to extract or repack XP3 archives from standard krkr2/krkrz games
- the target game executable is not protected or encrypted
- you want a free GPLv3 tool for kirikiri game asset extraction

## When to avoid
- the game executable is protected or encrypted, since bypasses are not supported
- you need a actively maintained tool with ongoing bug fixes
- you use a custom or modified kirikiri engine version
- you need support on non-Windows platforms

## Facets
- artifact type: cli-tool
- maturity: abandoned
- function: compression, file-system, reverse-engineering, developer-tools
- domain: files, reverse-engineering, gaming-tools, developer-tools
- platform: windows, cpp
- tags: xp3, kirikiri, visual-novel, archive-extraction, game-modding, unpacker

## Member repositories
- xmoezzz/KrkrExtract (main) score 10

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:04:42.335164+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T04:37:13.699692+00:00, confidence not recorded.
  - readme: https://github.com/xmoezzz/KrkrExtract (fetched 2026-08-28T04:04:42.335164+00:00, sha 3f0d65963cd0)
- Data as of 2026-08-30T08:39:29.467469+00:00.