Casamassina, Matt. «E3 2009: Red Steel 2 Hands-On». IGN, 01-06-2009. Arxivat de l'original el 2012-06-28. [Consulta: 3 gener 2010]. «We actually shifted to the Lyn [sic] Engine, which is internal Ubisoft tech.»
Casamassina, Matt. «E3 2009: Red Steel 2 Hands-On». IGN, 01-06-2009. Arxivat de l'original el 2012-06-28. [Consulta: 3 gener 2010]. «We actually shifted to the Lyn [sic] Engine, which is internal Ubisoft tech.»