เกี่ยวกับเกมนี้

• Seven worlds full of ninja platforming challenges.
  
• Cutscenes to add to the story.
  
• Intense boss battles.
  
• Carefully limited color palette.
  
• Authentic NES/Famicom compliant chiptune soundtrack.
  
• Optional collectibles and hidden secrets for experts.
  
• Numerous extras and challenge modes to unlock.

• Includes Full Controller Support, Video Options and Fully Customizable Controller/Keyboard Controls.
  
• Steam features such as : Steam Achievements, Steam Trading Cards and Steam Cloud.
  
• Colorblind Mode available for people that cannot see red very well, or for people who really like the color blue!

คำอธิบายเนื้อหาสำหรับผู้ใหญ่

ผู้พัฒนาอธิบายเนื้อหาในลักษณะนี้:

Large amounts of unrealistic blood. Two cutscenes feature cartoonish, bloody, bisected boss enemies. A large bloody skull enemy supported by veins. Some full / empty bottles implied to be alcoholic, as well as a couple depictions of characters implied to be drinking said beverages.