diff --git a/patterns/README.md b/patterns/README.md
new file mode 100644
index 0000000..5e86e41
--- /dev/null
+++ b/patterns/README.md
@@ -0,0 +1,11 @@
+# ImHex Patterns
+
+You can use these pattern files with [ImHex](https://github.com/WerWolv/ImHex) to view contents of various SPP-related files.
+
+## Pattern List
+
+ - `variablebag` - For product key blobs in physical store/`cache.dat`
+ - `tokenstore` - For `tokens.dat`
+ - `win7_physstore`/`winmodern_physstore` - For decrypted Windows 7/Windows 8+ physical store
+
+Physical store can be decrypted with TSforge `/dump` option, ex. `tsforge /dump out.dat` on live system or `tsforge /dump out.dat in.dat` for physical store from offline system.