Ninja Gaiden Sigma (Collector's Edition) is a first-person action game with fighting and puzzle elements from the masters of the Team Ninja studio... Read more
Ninja Gaiden Sigma (Collector's Edition) is a first-person action game with fighting and puzzle elements from the masters of the Team Ninja studio. The game is published by Tecmo, Inc.. Ninja Gaiden Sigma (Collector's Edition) may be being developed for PC, but this version has not yet been announced.