diff --git a/INSTALL.md b/INSTALL.md
index fb942ba193..5da462c64b 100644
--- a/INSTALL.md
+++ b/INSTALL.md
@@ -72,3 +72,12 @@ Gentoo
 * x11-misc/xdg-utils
 * gnome-extra/zenity
 * net-misc/curl
+
+OSX
+=====
+
+Use `make dependencies` to map the native libraries to your system.
+
+To compile OpenRA, run `make` from the command line.
+
+Run with `mono --debug OpenRA.Game.exe`.