diff --git a/.gitignore b/.gitignore
index 5717fdf..8e11a3c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -58,7 +58,6 @@ CLAUDE.md
 # =============================================
 # Ren'Py / Android Build Artifacts
 # =============================================
-progressive_download.txt
 rapt/
 .android/
 
diff --git a/progressive_download.txt b/progressive_download.txt
new file mode 100644
index 0000000..a15666d
--- /dev/null
+++ b/progressive_download.txt
@@ -0,0 +1,10 @@
+# RenPyWeb progressive download rules - first match applies
+# '+' = progressive download, '-' = keep in game.zip (default)
+# See https://www.renpy.org/doc/html/build.html#classifying-and-ignoring-files for matching
+#
+# +/- type path
+- image game/gui/**
+- image game/images/ryt%20normal%20spec.png
++ image game/**
++ music game/audio/**
++ voice game/voice/**