diff --git a/examples/core/core_world_screen.ml b/examples/core/core_world_screen.ml
new file mode 100644
index 0000000..9676106
--- /dev/null
+++ b/examples/core/core_world_screen.ml
@@ -0,0 +1,86 @@
+let screen_width = 800
+let screen_height = 450
+
+module Cube = struct
+  type t = { position : Raylib.Vector3.t; screen_position : Raylib.Vector2.t }
+
+  let init () =
+    let open Raylib in
+    let position = Vector3.create 0. 0. 0. in
+    let screen_position = Vector2.create 0. 0. in
+    { position; screen_position }
+end
+
+module State = struct
+  type t = { camera : Raylib.Camera.t; cube : Cube.t }
+
+  let init () =
+    let open Raylib in
+    let camera =
+      let position = Vector3.create 10. 10. 10. in
+      let target = Vector3.create 0. 0. 0. in
+      let up = Vector3.create 0. 1. 0. in
+      let fovy = 45. in
+      let projection = CameraProjection.Perspective in
+      Camera.create position target up fovy projection
+    in
+    let cube = Cube.init () in
+    { camera; cube }
+
+  let draw { camera; cube } =
+    let open Raylib in
+    begin_drawing ();
+
+    clear_background Color.raywhite;
+
+    begin_mode_3d camera;
+    draw_cube cube.position 2.0 2.0 2.0 Color.red;
+    draw_cube_wires cube.position 2.0 2.0 2.0 Color.maroon;
+    draw_grid 10 1.0;
+    end_mode_3d ();
+
+    draw_text "Enemy: 100 / 100"
+      ((Int.of_float @@ Vector2.x cube.screen_position)
+      - (measure_text "Enemy: 100/100" 20 / 2))
+      (Int.of_float @@ Vector2.y cube.screen_position)
+      20 Color.black;
+    draw_text
+      (Format.sprintf "Cube position in screen space coordinates: [%i, %i]"
+         (Int.of_float @@ Vector2.x cube.screen_position)
+         (Int.of_float @@ Vector2.y cube.screen_position))
+      10 10 20 Color.lime;
+    draw_text "Text 2d should be always on top of the cube" 10 40 20 Color.gray;
+
+    end_drawing ()
+end
+
+let setup () =
+  let open Raylib in
+  init_window screen_width screen_height
+    "raylib [core] example - core world screen";
+  (* Limit cursor to relative movement inside the window *)
+  disable_cursor ();
+  set_target_fps 60;
+  State.init ()
+
+let rec loop state =
+  let open Raylib in
+  match window_should_close () with
+  | true -> close_window ()
+  | false ->
+      let { State.camera; cube } = state in
+      update_camera (addr camera) CameraMode.Third_person;
+      (* Calculate cube screen space position (with a little offset to be in top) *)
+      let cube =
+        let screen_position =
+          let position = cube.position in
+          let x, y, z = Vector3.(x position, y position, z position) in
+          get_world_to_screen (Vector3.create x (y +. 2.5) z) camera
+        in
+        { cube with screen_position }
+      in
+      let state = { state with cube } in
+      State.draw state;
+      loop state
+
+let () = setup () |> loop
diff --git a/examples/core/dune b/examples/core/dune
index 3e8cc84..e9ac912 100644
--- a/examples/core/dune
+++ b/examples/core/dune
@@ -92,3 +92,8 @@
  (name core_window_letterbox)
  (modules Core_window_letterbox)
  (libraries raylib))
+
+(executable
+ (name core_world_screen)
+ (modules Core_world_screen)
+ (libraries raylib))