diff --git a/sample-third-person-playground b/sample-third-person-playground
new file mode 160000
index 00000000..b0c22fb1
--- /dev/null
+++ b/sample-third-person-playground
@@ -0,0 +1 @@
+Subproject commit b0c22fb110b0975ebb29eb5c93873f67f120ac39
diff --git a/sprite/events_on_frames/assets/character.atlas b/sprite/events_on_frames/assets/character.atlas
new file mode 100644
index 00000000..402e989c
--- /dev/null
+++ b/sprite/events_on_frames/assets/character.atlas
@@ -0,0 +1,36 @@
+animations {
+  id: "walk"
+  images {
+    image: "/assets/free knight images/__Run/frame_0000.png"
+  }
+  images {
+    image: "/assets/free knight images/__Run/frame_0001.png"
+  }
+  images {
+    image: "/assets/free knight images/__Run/frame_0002.png"
+  }
+  images {
+    image: "/assets/free knight images/__Run/frame_0003.png"
+  }
+  images {
+    image: "/assets/free knight images/__Run/frame_0004.png"
+  }
+  images {
+    image: "/assets/free knight images/__Run/frame_0005.png"
+  }
+  images {
+    image: "/assets/free knight images/__Run/frame_0006.png"
+  }
+  images {
+    image: "/assets/free knight images/__Run/frame_0007.png"
+  }
+  images {
+    image: "/assets/free knight images/__Run/frame_0008.png"
+  }
+  images {
+    image: "/assets/free knight images/__Run/frame_0009.png"
+  }
+  playback: PLAYBACK_LOOP_FORWARD
+  fps: 12
+}
+extrude_borders: 2
diff --git a/sprite/events_on_frames/assets/footsteps sounds/footstep_left.wav b/sprite/events_on_frames/assets/footsteps sounds/footstep_left.wav
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diff --git a/sprite/events_on_frames/assets/footsteps sounds/footstep_right.wav b/sprite/events_on_frames/assets/footsteps sounds/footstep_right.wav
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diff --git a/sprite/events_on_frames/assets/free knight images/__Run/frame_0009.png b/sprite/events_on_frames/assets/free knight images/__Run/frame_0009.png
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diff --git a/sprite/events_on_frames/assets/ui.font b/sprite/events_on_frames/assets/ui.font
new file mode 100644
index 00000000..0866a5b0
--- /dev/null
+++ b/sprite/events_on_frames/assets/ui.font
@@ -0,0 +1,21 @@
+font: "/builtins/fonts/vera_mo_bd.ttf"
+material: "/builtins/fonts/font-df.material"
+size: 25
+characters: " !\"#$%&\'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~"
+styles {
+  name: "default"
+}
+styles {
+  name: "link"
+  markup: "<color=#1972e5><ul>"
+}
+styles {
+  name: "link:hover"
+  markup: "<color=#4ca5ff>"
+}
+styles {
+  name: "link:active"
+  markup: "<color=#0c4cb2>"
+}
+vector_font_mode: VECTOR_FONT_MODE_SDF
+runtime: true
diff --git a/sprite/events_on_frames/example.md b/sprite/events_on_frames/example.md
new file mode 100644
index 00000000..5f3f479d
--- /dev/null
+++ b/sprite/events_on_frames/example.md
@@ -0,0 +1,43 @@
+---
+title: Flipbook frame events - Footsteps
+brief: Detect selected frames while a sprite flipbook animation plays and loops.
+author_ids:
+  - pawel-jarosz
+scripts: frame_events.script
+thumbnail: thumbnail.webp
+tags: sprite, animation, sound
+---
+
+This example triggers events (label information and footstep sound) on given frames of a looping Sprite animation.
+Click or tap to pause and then again to resume the flipbook.
+
+## Setup
+
+The main collection contains a character game object with:
+- a sprite component that plays `walk` from `character.atlas` by default,
+- a script component `frame_events.script`,
+- 2 sound components with footstep audio
+
+Additionally there is a game object with labels for UI information.
+
+![Editor collection setup](setup.png)
+
+## How It Works
+
+`FRAME_EVENTS` and `FRAME_EVENTS_FOOTSTEPS` contains a map of selected frame numbers with assigned actions (label text and sound component URL to play).
+
+In `update()`, the script converts the normalized sprite `cursor` and `frame_count` into a 1-based current frame number.
+
+When the frame changes, the script checks the frames crossed in between, including wraparound from the last to the first frame.
+
+If a frame has an event, a label briefly flashes to indicate the event occured and sound of a footstep is played.
+
+The normal flipbook completion callback doesn't fire during continuous looping.
+
+This detects frame changes once per update.
+
+## Credits
+
+Free Fantasy Knight by Nauris Amatnieks, License: https://aamatniekss.itch.io/fantasy-knight-free-pixelart-animated-character
+
+Footsteps sounds (cropped) by Fission9, CC0: https://freesound.org/people/Fission9/sounds/521589/
\ No newline at end of file
diff --git a/sprite/events_on_frames/example/frame_events.script b/sprite/events_on_frames/example/frame_events.script
new file mode 100644
index 00000000..9c568496
--- /dev/null
+++ b/sprite/events_on_frames/example/frame_events.script
@@ -0,0 +1,70 @@
+-- Run an event when the looping flipbook passes one of these frames.
+local FRAME_EVENTS = {
+	[1] = "RIGHT STEP           ",
+	[7] = "            LEFT STEP",
+}
+
+local FRAME_EVENTS_FOOTSTEPS = {
+	[1] = "#footstep_right",
+	[7] = "#footstep_left",
+}
+
+local function trigger_event(frame)
+	-- Check if there is an event for the given frame
+	local event = FRAME_EVENTS[frame]
+	if not event then
+		return
+	end
+
+	-- Set event text to the label
+	go.set("ui#event", "text", event)
+
+	-- Make the label flash shortly and then slowly disappear
+	go.cancel_animations("ui#event", "color.w")
+	go.set("ui#event", "color.w", 1)
+	go.animate("ui#event", "color.w", go.PLAYBACK_ONCE_FORWARD, 0, go.EASING_OUTQUAD, 0.6)
+
+	-- Play a footstep sound for a given frame event
+	sound.play(FRAME_EVENTS_FOOTSTEPS[frame])
+end
+
+function init(self)
+	-- Acquire input focus to respond to click/tap
+	msg.post(".", "acquire_input_focus")
+
+	-- Start the animation of the sprite
+	sprite.play_flipbook("#sprite", "walk")
+
+	-- Get the sprite count from the sprite animation
+	self.frame_count = go.get("#sprite", "frame_count")
+
+	-- Initialize data
+	self.previous_frame = 1
+	self.playing = true
+
+	-- Hide the event label
+	go.set("ui#event", "color.w", 0)
+end
+
+function update(self, dt)
+	-- Get the position of the cursor of the sprite animation
+	local cursor = go.get("#sprite", "cursor")
+
+	-- Get the next frame number
+	local frame = math.min(self.frame_count, math.floor(cursor * self.frame_count) + 1)
+
+	-- Trigger an event only when the frame changes.
+	if frame ~= self.previous_frame then
+		trigger_event(frame)
+		self.previous_frame = frame
+		go.set("ui#frame", "text", ("FRAME %02d / %02d"):format(frame, self.frame_count))
+	end
+end
+
+function on_input(self, action_id, action)
+	-- Toggle playing on mouse click or touch input
+	if action.pressed and action_id == hash("touch") then
+		self.playing = not self.playing
+		go.set("#sprite", "playback_rate", self.playing and 1 or 0)
+	end
+end
diff --git a/sprite/events_on_frames/example/main.collection b/sprite/events_on_frames/example/main.collection
new file mode 100644
index 00000000..5bc7b6e9
--- /dev/null
+++ b/sprite/events_on_frames/example/main.collection
@@ -0,0 +1,98 @@
+name: "main"
+scale_along_z: 0
+embedded_instances {
+  id: "character"
+  data: "components {\n"
+  "  id: \"controller\"\n"
+  "  component: \"/example/frame_events.script\"\n"
+  "}\n"
+  "embedded_components {\n"
+  "  id: \"footstep_left\"\n"
+  "  type: \"sound\"\n"
+  "  data: \"sound: \\\"/assets/footsteps sounds/footstep_left.wav\\\"\\n"
+  "\"\n"
+  "}\n"
+  "embedded_components {\n"
+  "  id: \"footstep_right\"\n"
+  "  type: \"sound\"\n"
+  "  data: \"sound: \\\"/assets/footsteps sounds/footstep_right.wav\\\"\\n"
+  "\"\n"
+  "}\n"
+  "embedded_components {\n"
+  "  id: \"sprite\"\n"
+  "  type: \"sprite\"\n"
+  "  data: \"default_animation: \\\"walk\\\"\\n"
+  "material: \\\"/builtins/materials/sprite.material\\\"\\n"
+  "textures {\\n"
+  "  sampler: \\\"texture_sampler\\\"\\n"
+  "  texture: \\\"/assets/character.atlas\\\"\\n"
+  "}\\n"
+  "\"\n"
+  "}\n"
+  ""
+  position {
+    x: 360.0
+    y: 420.0
+  }
+  scale3 {
+    x: 4.0
+    y: 4.0
+  }
+}
+embedded_instances {
+  id: "ui"
+  data: "embedded_components {\n"
+  "  id: \"title\"\n"
+  "  type: \"label\"\n"
+  "  data: \"size {\\n"
+  "  x: 480.0\\n"
+  "  y: 32.0\\n"
+  "}\\n"
+  "text: \\\"Click or tap to pause/continue\\\"\\n"
+  "font: \\\"/assets/ui.font\\\"\\n"
+  "material: \\\"/builtins/fonts/label-df.material\\\"\\n"
+  "\"\n"
+  "  position {\n"
+  "    y: 200.0\n"
+  "  }\n"
+  "}\n"
+  "embedded_components {\n"
+  "  id: \"frame\"\n"
+  "  type: \"label\"\n"
+  "  data: \"size {\\n"
+  "  x: 480.0\\n"
+  "  y: 32.0\\n"
+  "}\\n"
+  "color {\\n"
+  "  y: 0.9019608\\n"
+  "  z: 0.6\\n"
+  "}\\n"
+  "text: \\\"Frame\\\"\\n"
+  "font: \\\"/assets/ui.font\\\"\\n"
+  "material: \\\"/builtins/fonts/label-df.material\\\"\\n"
+  "\"\n"
+  "  position {\n"
+  "    y: -240.0\n"
+  "  }\n"
+  "}\n"
+  "embedded_components {\n"
+  "  id: \"event\"\n"
+  "  type: \"label\"\n"
+  "  data: \"size {\\n"
+  "  x: 480.0\\n"
+  "  y: 32.0\\n"
+  "}\\n"
+  "text: \\\"Event\\\"\\n"
+  "font: \\\"/assets/ui.font\\\"\\n"
+  "material: \\\"/builtins/fonts/label-df.material\\\"\\n"
+  "\"\n"
+  "  position {\n"
+  "    y: -300.0\n"
+  "  }\n"
+  "}\n"
+  ""
+  position {
+    x: 360.0
+    y: 420.0
+  }
+}
diff --git a/sprite/events_on_frames/game.project b/sprite/events_on_frames/game.project
new file mode 100644
index 00000000..218641b9
--- /dev/null
+++ b/sprite/events_on_frames/game.project
@@ -0,0 +1,33 @@
+[project]
+title = Flipbook Frame Events
+version = 0.1
+
+[bootstrap]
+main_collection = /example/main.collectionc
+
+[display]
+width = 720
+height = 720
+high_dpi = 1
+
+[input]
+game_binding = /input/game.input_bindingc
+
+[html5]
+scale_mode = no_scale
+show_fullscreen_button = 0
+show_made_with_defold = 0
+heap_size = 64
+
+[render]
+clear_color_red = 0.160156
+clear_color_green = 0.164063
+clear_color_blue = 0.183594
+
+[sprite]
+subpixels = 0
+
+[graphics]
+default_texture_min_filter = nearest
+default_texture_mag_filter = nearest
+
diff --git a/sprite/events_on_frames/input/game.input_binding b/sprite/events_on_frames/input/game.input_binding
new file mode 100644
index 00000000..7b814bed
--- /dev/null
+++ b/sprite/events_on_frames/input/game.input_binding
@@ -0,0 +1,8 @@
+mouse_trigger {
+  input: MOUSE_BUTTON_1
+  action: "touch"
+}
+touch_trigger {
+  input: TOUCH_MULTI
+  action: "touch"
+}
diff --git a/sprite/events_on_frames/install_assets.py b/sprite/events_on_frames/install_assets.py
new file mode 100644
index 00000000..8c8cc15e
--- /dev/null
+++ b/sprite/events_on_frames/install_assets.py
@@ -0,0 +1,50 @@
+#!/usr/bin/env python3
+"""Install original CC0 art from Kenney's Simplified Platformer Pack."""
+from io import BytesIO
+from pathlib import Path
+from urllib.request import Request, urlopen
+from zipfile import ZipFile
+
+ROOT = Path(__file__).resolve().parent
+DESTINATION = ROOT / "assets" / "kenney"
+FILES = ("platformChar_idle.png", "platformChar_walk1.png", "platformChar_walk2.png")
+SOURCES = (
+    "https://kenney.nl/media/pages/assets/simplified-platformer-pack/2d06327041-1677693200/kenney_simplified-platformer-pack.zip",
+    "https://opengameart.org/sites/default/files/kenney_simplifiedPlatformer.zip",
+)
+
+
+def download_pack():
+    for source in SOURCES:
+        try:
+            request = Request(source, headers={"User-Agent": "Mozilla/5.0"})
+            with urlopen(request, timeout=30) as response:
+                content = response.read()
+            return ZipFile(BytesIO(content))
+        except Exception as error:
+            print(f"Could not download from {source}: {error}")
+    raise SystemExit("Could not download Kenney CC0 art. See ASSET_SOURCE.md for the source links.")
+
+
+def main():
+    if all((DESTINATION / name).exists() for name in FILES):
+        print("Kenney assets are already installed.")
+        return
+
+    with download_pack() as archive:
+        names = archive.namelist()
+        for name in FILES:
+            # The archive contains several formats; select the 96x96 PNG frames.
+            choices = [p for p in names if p.endswith("/" + name) or p == name]
+            choices.sort(key=lambda p: ("double" in p.lower(), "retina" in p.lower(), len(p)))
+            if not choices:
+                raise SystemExit(f"Missing {name} in Kenney archive; layout may have changed.")
+            DESTINATION.mkdir(parents=True, exist_ok=True)
+            (DESTINATION / name).write_bytes(archive.read(choices[0]))
+            print(f"Installed {name} from {choices[0]}")
+
+    print("Done. Open game.project in Defold.")
+
+
+if __name__ == "__main__":
+    main()
diff --git a/sprite/events_on_frames/setup.png b/sprite/events_on_frames/setup.png
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