This is the 2.0.1 stable release of Horde VS Legion including the map "river". Unpack the downloaded file into your "~/savage2/game/maps" folder. Then...
There are two distinct variants of "horde VS legion". The Classic variant takes elements from DotA and puts them into the world of Savage 2. Both teams need to upgrade their troops and waypoints in order to overwhelm the enemy. The latest version of hvl (hvl 2) comes with a new game concept and tons of new features. Both teams need to capture and control the sectors on the map in order to advance their technology and unlock new abilities.
Horde VS Legion 2.0.1 is out now! I've added lots of new features and improved the game mechanics a lot. I've also added 10 new screenshots here on ModDB to illustrate the changes. And I working on gameplay and tutorial videos -- coming soon :).