diff --git a/README.md b/README.md
index 01585a1..4d898bd 100644
--- a/README.md
+++ b/README.md
@@ -2,7 +2,15 @@
 
 Boots NTR CFW.
 
+# About Mode3 Build
 
-# Latest Build
+BootNTR-Mode3 is a special build of BootNTR for running NTR with extended memory games on Old3DS.
+
+**It is no use to install BootNTR-Mode3 on New3DS** since the original one works just fine.
+
+See https://github.com/44670/BootNTR/wiki/Extended-memory-games-on-O3DS for how to launch extended memory games with NTR.
+
+# Latest Build and NTR CFW Binary (ntr.bin)
+
+https://github.com/44670/BootNTR/releases
 
-https://github.com/44670/BootNTR/raw/master/release/BootNTR.cia