diff --git a/README.md b/README.md
index ae64f64..a8cbcbb 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,8 @@
 # RMDec
 
+A tool for decrypting RPG Maker games,
+
+Supports RPG Maker VX Ace, MV 
+and also MZ
+
+(the first ever MZ game decryptor!)
\ No newline at end of file