Requirements

Requirements

Games & Studio

Game	Studio	Notes
Honey Select 2	StudioNEOV2.exe	All HS2-Sandbox modules
Koikatsu Sunshine	CharaStudio.exe	Pose Browser & Anim Browser only
Koikatsu	CharaStudio.exe	Pose Browser & Anim Browser only (.NET 3.5)

Required dependencies

BepInEx 5

• Recommended: BepInEx 5.4.21 (as referenced by this project)
• Newer 5.x releases usually work as well
• Download: BepInEx Releases

Modding API (per game)

Game	Package	Role
HS2	HS2API (KKAPI for HS2)	Toolbar, Studio interop
KKS	KKSAPI	Toolbar, Studio interop
KK	KKAPI	Toolbar, Studio interop

Most Better Repacks already include these APIs. Sandbox plugins should load after the API (default plugins folder is usually fine).

Module-specific dependencies

Module	Additional requirement
CopyScript	Running CopyScript HTTP server on your PC (host/port configurable in the window)
Timeline	None required; many commands for VNGE, FashionLine, screenshot plugins, etc. need modified plugin builds (not shipped in this repo)
Son Scale	Optional: Studio Better Penetration for cleaner length integration
Pose Browser (all games)	Optional: HS2PE (HS2) or KKPE (KK, KKS) for PE compat — Advanced Mode breast/butt data in poses
Pose Browser (HS2)	Optional: HS2Heelz, HS2Wiki (F3 help)
Anim Browser (all games)	Optional: XUnity Auto Translator for translated names; thumbnail capture writes to UserData/com.hs2.sandbox/anim_thumbnails/
Anim Browser (HS2)	Optional: HS2Wiki; hover preview (embedded stick-figure rig, Options → camera settings)
All window modules	Optional: Configuration Manager for BepInEx keyboard shortcuts

What you do not need

• No local path to HS2_Data/Managed — the project uses NuGet IllusionLibs
• No Visual Studio (build works with dotnet CLI)

Next step

→ Installation