You could have downloaded SamuraiHeart 1.0 for Mac from our application library for free. The actual developer of this free Mac application is Free Game Station. SamuraiHeart for Mac is categorized as Games.
From the developer:
SamuraiHeart is a interactice ninja fighting game for Mac.
Your task is to go thru all game levels to reach the native cave. You will meet a lot of wild animals on the way, beat off them with the club or just run away. While passing collect berries and jump to the platforms. Use all your skill and ruse to pass all eight addictive levels.
You may want to check out more software for Mac, such as Qwak, Gaichu or Plantas VS Zombis, which might be related to SamuraiHeart.