diff --git a/regamedll/dlls/cbase.h b/regamedll/dlls/cbase.h
index 146245c7..5199d75b 100644
--- a/regamedll/dlls/cbase.h
+++ b/regamedll/dlls/cbase.h
@@ -244,6 +244,7 @@ public:
 
 #ifdef REGAMEDLL_API
 	CCSEntity *m_pEntity;
+	CCSEntity *CSEntity() const;
 #else
 	// We use this variables to store each ammo count.
 	// let's sacrifice this unused member, for its own needs in favor of m_pEntity
@@ -328,6 +329,13 @@ inline void CBaseEntity::SetBlocked(std::nullptr_t)
 	m_pfnBlocked = nullptr;
 }
 
+#ifdef REGAMEDLL_API
+inline CCSEntity *CBaseEntity::CSEntity() const
+{
+	return m_pEntity;
+}
+#endif
+
 class CPointEntity: public CBaseEntity {
 public:
 	virtual void Spawn();
diff --git a/regamedll/public/regamedll/API/CSEntity.h b/regamedll/public/regamedll/API/CSEntity.h
index 92882bd8..57e97b9e 100644
--- a/regamedll/public/regamedll/API/CSEntity.h
+++ b/regamedll/public/regamedll/API/CSEntity.h
@@ -47,8 +47,9 @@ public:
 
 private:
 #if defined(_MSC_VER)
-#pragma region reserve_vfuncs_Region
+#pragma region reserve_data_Region
 #endif
+	int CCSEntity_Reserve[0x1000];
 	virtual void func_reserve1() {};
 	virtual void func_reserve2() {};
 	virtual void func_reserve3() {};
@@ -88,24 +89,32 @@ class CCSDelay: public CCSEntity
 {
 public:
 
+private:
+	int CCSDelay_Reserve[0x100];
 };
 
 class CCSAnimating: public CCSDelay
 {
 public:
 
+private:
+	int CCSAnimating_Reserve[0x100];
 };
 
 class CCSToggle: public CCSAnimating
 {
 public:
 
+private:
+	int CCSToggle_Reserve[0x100];
 };
 
 class CCSMonster: public CCSToggle
 {
 public:
 
+private:
+	int CCSMonster_Reserve[0x100];
 };
 
-#define CSENTITY_API_INTERFACE_VERSION "CSENTITY_API_INTERFACE_VERSION002"
+#define CSENTITY_API_INTERFACE_VERSION "CSENTITY_API_INTERFACE_VERSION003"