Copy the entire save and configuration folders somewhere safe before editing or deleting files.
EVIDENCE STATUS
Evidence behind this guide
We cross-check store information and technical references, then summarize actionable steps in our own words.
※ Demand is not an exact user count or success rate. Those figures are not officially published, so we do not invent estimates.
GEMNAO FIRST-PARTY DATA
Problems reported and resolved
These are button responses submitted on Gemnao. After publication, real responses will show which topics cause trouble and which guides helped.
※ These are anonymous response counts, not unique people. We store no identifying information. Each button can be used once per browser and device.
Save and configuration locations
Save data
<Steam>\userdata\<Steam ID>\2246340\remote\win64_saveConfiguration files
<インストール先>\config.iniOpen Run with Windows + R, then paste paths beginning with %APPDATA% or %LOCALAPPDATA%.
FPS, ultrawide and HDR
Check the in-game frame cap first. Match it to your display, test ultrawide at native resolution, and enable Windows HDR before launching when HDR is supported.
Controller support
Xbox and PlayStation-style controllers are commonly supported. If inputs double or fail, test Steam Input and any controller mapper separately.
Launch and crash fixes
Try one item at a time and test after each change so you can identify the cause.
- 1Verify installed files in Steam
- 2Update the GPU driver and restart Windows
- 3Back up and move config.ini so the game recreates it
- 4Check VRAM and free disk space when using high-resolution textures
Mods and language support
MOD
Back up saves first, confirm the mod matches the current game version, and test one mod at a time. Remove all mods immediately after a major update if the game stops launching.
Language
Official Japanese, English, Chinese and Spanish interfaces are available; no fan translation is required.
System requirements
Requirements can change after updates. Check the latest store listing before buying.