diff --git a/android/assets/shaders/retro.glsl b/android/assets/shaders/retro.glsl
new file mode 100755
index 0000000..b5ae5f0
--- /dev/null
+++ b/android/assets/shaders/retro.glsl
@@ -0,0 +1,4 @@
+void main()
+{
+    gl_FragColor = vec4(0.0, 0.0, 0.0, 0.0);
+}