The "New Horizons" mod for the 2003 Pirates of the Caribbean game by Akella is a continuation of the famous Build mod series. Developed as Pirates of the Caribbean Build 14, "New Horizons" continued where Build 13 left off, adding more new content than ever before.
In Build 14 Beta 2.4, non-player steam ships will use their engines properly, as shown on this screenshot.
Wow! Awesome to see steam ships making an appearance