diff --git a/.gitignore b/.gitignore
index d4483e7..f638bc5 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,6 +3,7 @@
 # Suggested names for build dirs
 _build32/
 _build64/
+_zip/
 
 # External dependencies
 subprojects/capnhook
diff --git a/mkdist b/mkdist
new file mode 100755
index 0000000..e596848
--- /dev/null
+++ b/mkdist
@@ -0,0 +1,34 @@
+#!/bin/sh
+
+set -e
+
+mkdir -p _zip/chuni/DEVICE
+
+cp  _build32/subprojects/capnhook/inject/inject.exe \
+    _build32/aimeio/aimeio.dll \
+    _build32/chuniio/chuniio.dll \
+    _build32/chunihook/chunihook.dll \
+    dist/chuni/segatools.ini \
+    dist/chuni/start.bat \
+    _zip/chuni/
+
+cp  pki/billing.pub \
+    pki/ca.crt \
+    _zip/chuni/DEVICE
+
+mkdir -p _zip/idz/DEVICE
+
+cp  _build64/subprojects/capnhook/inject/inject.exe \
+    _build64/aimeio/aimeio.dll \
+    _build64/idzio/idzio.dll \
+    _build64/idzhook/idzhook.dll \
+    dist/idz/segatools.ini \
+    dist/idz/start.bat \
+    _zip/idz/
+
+cp  pki/billing.pub \
+    pki/ca.crt \
+    _zip/idz/DEVICE
+
+strip _zip/{chuni,idz}/*.{exe,dll}
+