Wii U - Wikipedia
Analysis: Sony pushes past 50 percent of the worldwide console market | Ars Technica
PS4 vs Xbox One vs Wii U Global Lifetime Sales – May 2015 Update - PS4 23.2M, Xbox One 12.8M, Wii U 9.7M
Chart: Wii U on Track to Become Nintendo's Worst Selling Console | Statista
PS4 vs Xbox One vs Wii U Global Lifetime Sales – June 2016 Update
The Wii U has sold through 13.5 million units, making it officially Nintendo's worst-selling console | VG247
Random: Switch Console Sales Outstrip The Poor Wii U's Total Software Sales | Nintendo Life
Nintendo says Switch will beat Wii U total sales within its first year | TechCrunch
Switch vs 3DS and Wii U Sales Comparison - May 2021
Chart: Has Nintendo's Switch Passed Its Peak? | Statista
PS4 vs Xbox One vs Wii U Global Lifetime Sales - April 2016 Update | N4G
These are the best-selling Nintendo consoles and games of all time - CNET
The Legend of Zelda - Series Sales - Zelda Wiki
Nintendo's disastrous Wii U proves to be the Switch's secret weapon
Buy Wii U Lifetime Sales | UP TO 51% OFF
Switch vs 3DS and Wii U Sales Comparison - May 2021
Nintendo's Switch to Success: 20 Years of Nintendo Console Sales
November sales data shows a worrying lack of momentum for the Wii U | Ars Technica
Wii U Sales
Wii U sales sluggish as new video game consoles arrive
How Successful Was The Wii U Launch? - IGN
Nintendo Switch Reaches 14.86 Million Units Worldwide Sales, Surpasses Wii U Lifetime Sales - Siliconera
