Mattel163
Mattel163 Limited is a 50–50 joint venture between American toy manufacturing and entertainment company Mattel and Chinese Internet company NetEase, aimed for developing and publishing online video games based on the former's intellectual properties. Its headquarters are located in both Hangzhou, China and El Segundo, California. The "163" in the name refers to the NetEase's domain, 163.com. The first product published was UNO!, originally launched for Facebook Instant Games in 2017, and launched later on iOS and Android. History 
At near end of 2017, Mattel and NetEase partnered to create a new development studio. Mattel163 CEO Amy Huang-Lee says:

On October 12, 2019, Mattel163 released Phase 10: World Tour, a mobile card game in the likeness of UNO!. In 2021, Mattel163 released the mobile version of Skip-Bo. Video games published 

 UNO!, based on the Uno card game

 Phase 10, based on the Rummy card game

 Skip-Bo, based on the Spite and Malice card game

References

External links
• Official website

Mattel subsidiaries
NetEase
Video game companies of China
Video game publishers