diff --git a/SHADE_Engine/src/Physics/Collision/SHPhysicsRaycaster.cpp b/SHADE_Engine/src/Physics/Collision/SHPhysicsRaycaster.cpp
index 11b9fcab..cab5c93b 100644
--- a/SHADE_Engine/src/Physics/Collision/SHPhysicsRaycaster.cpp
+++ b/SHADE_Engine/src/Physics/Collision/SHPhysicsRaycaster.cpp
@@ -63,7 +63,7 @@ namespace SHADE
     raycasts.clear();
   }
 
-  SHPhysicsRaycastResult SHPhysicsRaycaster::Raycast(const SHRay& ray, float distance) noexcept
+  SHPhysicsRaycastResult SHPhysicsRaycaster::Raycast(const SHRay& ray, float distance, const SHCollisionTag& collisionTag) noexcept
   {
     // Reset temp
     temp = SHPhysicsRaycastResult{};
@@ -78,13 +78,13 @@ namespace SHADE
     // If distance in infinity, cast to the default max distance of 2 km.
     if (distance == std::numeric_limits<float>::infinity())
     {
-      world->raycast(ray, this);
+      world->raycast(ray, this, collisionTag);
     }
     else
     {
       const SHVec3 END_POINT = ray.position + ray.direction * distance;
       const rp3d::Ray RP3D_RAY{ ray.position, END_POINT };
-      world->raycast(RP3D_RAY, this);
+      world->raycast(RP3D_RAY, this, collisionTag);
     }
 
     // If a hit was found, populate temp info for return.
@@ -98,7 +98,7 @@ namespace SHADE
     return temp;
   }
 
-  SHPhysicsRaycastResult SHPhysicsRaycaster::Linecast(const SHVec3& start, const SHVec3& end) noexcept
+  SHPhysicsRaycastResult SHPhysicsRaycaster::Linecast(const SHVec3& start, const SHVec3& end, const SHCollisionTag& collisionTag) noexcept
   {
     temp = SHPhysicsRaycastResult{};
     temp.distance = SHVec3::Distance(start, end);
@@ -110,7 +110,7 @@ namespace SHADE
     }
 
     const rp3d::Ray RP3D_RAY{ start, end };
-    world->raycast(RP3D_RAY, this);
+    world->raycast(RP3D_RAY, this, collisionTag);
 
     if (temp.hit)
     {
diff --git a/SHADE_Engine/src/Physics/Collision/SHPhysicsRaycaster.h b/SHADE_Engine/src/Physics/Collision/SHPhysicsRaycaster.h
index 81165b56..447207c7 100644
--- a/SHADE_Engine/src/Physics/Collision/SHPhysicsRaycaster.h
+++ b/SHADE_Engine/src/Physics/Collision/SHPhysicsRaycaster.h
@@ -19,6 +19,7 @@
 #include "Physics/PhysicsObject/SHPhysicsObjectManager.h"
 #include "Physics/SHPhysicsWorld.h"
 #include "SH_API.h"
+#include "SHCollisionTags.h"
 #include "SHPhysicsRaycastResult.h"
 
 namespace SHADE
@@ -67,44 +68,46 @@ namespace SHADE
 
     SHPhysicsRaycastResult  Raycast
     (
-      const SHRay&  ray
-    , float         distance = std::numeric_limits<float>::infinity()
+      const SHRay&          ray
+    , float                 distance = std::numeric_limits<float>::infinity()
+    , const SHCollisionTag& collisionTag = SHCollisionTag{}
     ) noexcept;
 
     SHPhysicsRaycastResult  Linecast
     (
-      const SHVec3& start
-    , const SHVec3& end
+      const SHVec3&         start
+    , const SHVec3&         end
+    , const SHCollisionTag& collisionTag = SHCollisionTag{}
     ) noexcept;
 
     SHPhysicsRaycastResult  ColliderRaycast
     (
-      EntityID      eid
-    , const SHRay&  ray
-    , float         distance = std::numeric_limits<float>::infinity()
+      EntityID              eid
+    , const SHRay&          ray
+    , float                 distance = std::numeric_limits<float>::infinity()
     ) noexcept;
 
     SHPhysicsRaycastResult  ColliderRaycast
     (
-      EntityID      eid
-    , int           shapeIndex
-    , const SHRay&  ray
-    , float         distance = std::numeric_limits<float>::infinity()
+      EntityID              eid
+    , int                   shapeIndex
+    , const SHRay&          ray
+    , float                 distance = std::numeric_limits<float>::infinity()
     ) noexcept;
 
     SHPhysicsRaycastResult  ColliderLinecast
     (
-      EntityID      eid
-    , const SHVec3& start
-    , const SHVec3& end
+      EntityID              eid
+    , const SHVec3&         start
+    , const SHVec3&         end
     ) noexcept;
 
     SHPhysicsRaycastResult  ColliderLinecast
     (
-      EntityID      eid
-    , int           shapeIndex
-    , const SHVec3& start
-    , const SHVec3& end
+      EntityID              eid
+    , int                   shapeIndex
+    , const SHVec3&         start
+    , const SHVec3&         end
     ) noexcept;
 
     rp3d::decimal notifyRaycastHit(const rp3d::RaycastInfo& raycastInfo) override;
diff --git a/SHADE_Engine/src/Physics/System/SHPhysicsSystem.cpp b/SHADE_Engine/src/Physics/System/SHPhysicsSystem.cpp
index 79757867..768c9b77 100644
--- a/SHADE_Engine/src/Physics/System/SHPhysicsSystem.cpp
+++ b/SHADE_Engine/src/Physics/System/SHPhysicsSystem.cpp
@@ -258,14 +258,14 @@ namespace SHADE
     }
   }
 
-  SHPhysicsRaycastResult SHPhysicsSystem::Raycast(const SHRay& ray, float distance) noexcept
+  SHPhysicsRaycastResult SHPhysicsSystem::Raycast(const SHRay& ray, float distance, const SHCollisionTag& collisionTag) noexcept
   {
-    return raycaster.Raycast(ray, distance);
+    return raycaster.Raycast(ray, distance, collisionTag);
   }
 
-  SHPhysicsRaycastResult SHPhysicsSystem::Linecast(const SHVec3& start, const SHVec3& end) noexcept
+  SHPhysicsRaycastResult SHPhysicsSystem::Linecast(const SHVec3& start, const SHVec3& end, const SHCollisionTag& collisionTag) noexcept
   {
-    return raycaster.Linecast(start, end);
+    return raycaster.Linecast(start, end, collisionTag);
   }
 
   SHPhysicsRaycastResult SHPhysicsSystem::ColliderRaycast(EntityID eid, const SHRay& ray, float distance) noexcept
diff --git a/SHADE_Engine/src/Physics/System/SHPhysicsSystem.h b/SHADE_Engine/src/Physics/System/SHPhysicsSystem.h
index 8d49450d..99db493e 100644
--- a/SHADE_Engine/src/Physics/System/SHPhysicsSystem.h
+++ b/SHADE_Engine/src/Physics/System/SHPhysicsSystem.h
@@ -85,24 +85,28 @@ namespace SHADE
      * @brief Casts a ray into the world.
      * @param ray The ray to cast.
      * @param distance The distance to cast the ray. Defaults to infinity.
+     * @param collisionTag The collision tag to use for filtering the raycast.
      * @return The result of the raycast.
     */
     SHPhysicsRaycastResult  Raycast
     (
-      const SHRay&  ray
-    , float         distance = std::numeric_limits<float>::infinity()
+      const SHRay&          ray
+    , float                 distance = std::numeric_limits<float>::infinity()
+    , const SHCollisionTag& collisionTag = SHCollisionTag{}
     ) noexcept;
 
     /**
      * @brief Casts a bounded ray into the world.
      * @param start The starting point of the ray.
      * @param end The end point of the ray.
+     * @param collisionTag The collision tag to use for filtering the bounded raycast.
      * @return The result of the raycast.
     */
     SHPhysicsRaycastResult  Linecast
     (
       const SHVec3& start
     , const SHVec3& end
+    , const SHCollisionTag& collisionTag = SHCollisionTag{}
     ) noexcept;
 
     /**
diff --git a/SHADE_Engine/src/Physics/System/SHPhysicsSystemRoutines.cpp b/SHADE_Engine/src/Physics/System/SHPhysicsSystemRoutines.cpp
index d133f562..6168d673 100644
--- a/SHADE_Engine/src/Physics/System/SHPhysicsSystemRoutines.cpp
+++ b/SHADE_Engine/src/Physics/System/SHPhysicsSystemRoutines.cpp
@@ -20,6 +20,7 @@
 #include "Scripting/SHScriptEngine.h"
 
 #include "Input/SHInputManager.h"
+#include "Physics/Collision/SHCollisionTagMatrix.h"
 
 /*-------------------------------------------------------------------------------------*/
 /* Local Functions                                                                     */
@@ -403,4 +404,13 @@ void testFunction()
         rb->AddForce(SHVec3::UnitX * forceModifier);
     }
   }
+
+  // Cast rays
+  auto* tag = SHCollisionTagMatrix::GetTag(1);
+  tag->SetLayerState(SHCollisionTag::Layer::_1, false);
+  tag->SetLayerState(SHCollisionTag::Layer::_2, true);
+
+  SHRay ray { SHVec3{3.0f, 3.5f, 0.0f}, -SHVec3::UnitX };
+  auto* physicsSystem = SHSystemManager::GetSystem<SHPhysicsSystem>();
+  physicsSystem->Raycast(ray, std::numeric_limits<float>::infinity(), *tag);
 }