int32 · default 255

client

clientdll Registered by the client

dev

developmentonly Not available in release builds, so not in the normal game console

def

defensive Only ever set on development-only convars; find skips them unless asked to include them. The game never names this flag; the name is the SDK's

peruser

per_user Holds a separate value per split-screen user

ConVar.Find("citadel_crosshair_color_b")?.SetInt(255);
int value = ConVar.Find("citadel_crosshair_color_b")?.GetInt() ?? 0;