diff --git a/examples/ancient-entity.rs b/examples/ancient-entity.rs
new file mode 100644
index 0000000..351f026
--- /dev/null
+++ b/examples/ancient-entity.rs
@@ -0,0 +1,12 @@
+const DATA: &[u8] = include_bytes!("../testfiles/de_ancient.dem");
+
+fn main() {
+    let container = csdemo::Container::parse(DATA).unwrap();
+
+    let output = csdemo::parser::parse(csdemo::FrameIterator::parse(container.inner), csdemo::parser::EntityFilter::all()).unwrap();
+
+    println!("Header: {:?}", output.header);
+    println!("Players: {:?}", output.player_info);
+    println!("Events: {:?}", output.events.len());
+    println!("Entities: {:?}", output.entity_states.len());
+}
diff --git a/examples/ancient-noentity.rs b/examples/ancient-noentity.rs
new file mode 100644
index 0000000..2778073
--- /dev/null
+++ b/examples/ancient-noentity.rs
@@ -0,0 +1,12 @@
+const DATA: &[u8] = include_bytes!("../testfiles/de_ancient.dem");
+
+fn main() {
+    let container = csdemo::Container::parse(DATA).unwrap();
+
+    let output = csdemo::parser::parse(csdemo::FrameIterator::parse(container.inner), csdemo::parser::EntityFilter::disabled()).unwrap();
+
+    println!("Header: {:?}", output.header);
+    println!("Players: {:?}", output.player_info);
+    println!("Events: {:?}", output.events.len());
+    println!("Entities: {:?}", output.entity_states.len());
+}