diff --git a/ashley/src/com/badlogic/ashley/core/Engine.java b/ashley/src/com/badlogic/ashley/core/Engine.java
index d367edd5..c40059c2 100644
--- a/ashley/src/com/badlogic/ashley/core/Engine.java
+++ b/ashley/src/com/badlogic/ashley/core/Engine.java
@@ -44,6 +44,7 @@ public class Engine {
 	private static SystemComparator comparator = new SystemComparator();
 
 	private Array<Entity> entities;
+	private ImmutableArray<Entity> immutableEntities;
 	private LongMap<Entity> entitiesById;
 	private Array<EntityOperation> entityOperations;
 	private EntityOperationPool entityOperationPool;
@@ -66,6 +67,7 @@ public class Engine {
 
 	public Engine () {
 		entities = new Array<Entity>(false, 16);
+		immutableEntities = new ImmutableArray<Entity>(entities);
 		entitiesById = new LongMap<Entity>();
 		entityOperations = new Array<EntityOperation>(false, 16);
 		entityOperationPool = new EntityOperationPool();
@@ -137,6 +139,10 @@ public void removeAllEntities () {
 	public Entity getById(long id) {
 		return entitiesById.get(id);
 	}
+	
+	public ImmutableArray<Entity> getEntities() {
+		return immutableEntities;
+	}
 
 	/** Adds the {@link EntitySystem} to this Engine. */
 	public void addSystem (EntitySystem system) {
diff --git a/ashley/tests/com/badlogic/ashley/core/EngineTests.java b/ashley/tests/com/badlogic/ashley/core/EngineTests.java
index 53516afb..78edb5ab 100644
--- a/ashley/tests/com/badlogic/ashley/core/EngineTests.java
+++ b/ashley/tests/com/badlogic/ashley/core/EngineTests.java
@@ -592,4 +592,31 @@ public void getEntityById () {
 		
 		assertEquals(null, engine.getById(entityId));
 	}
+	
+	@Test
+	public void getEntities () {
+		int numEntities = 10;
+		
+		Engine engine = new Engine();
+		
+		Array<Entity> entities = new Array<Entity>();
+		
+		for (int i = 0; i < numEntities; ++i) {
+			Entity entity = new Entity();
+			entities.add(entity);
+			engine.addEntity(entity);
+		}
+		
+		ImmutableArray<Entity> engineEntities = engine.getEntities();
+		
+		assertEquals(entities.size, engineEntities.size());
+		
+		for (int i = 0; i < numEntities; ++i) {
+			assertEquals(entities.get(i), engineEntities.get(i));
+		}
+		
+		engine.removeAllEntities();
+		
+		assertEquals(0, engineEntities.size());
+	}
 }