+### Tcl 8.6
+
+*The Tcl implementation was created by [Dov Murik](https://github.com/dubek)*
+
+The Tcl implementation of mal requires Tcl 8.6 to run. For readline line
+editing support, install tclreadline.
+
+```
+cd tcl
+tclsh ./stepX_YYY.tcl
+```
+