PS4 vs Xbox One vs Switch Japan Lifetime Sales – November 2017
PS4 sales hit 88 million, surpass PS3 | TweakTown
Japanese Sales Charts: Pro Launch Provides a Huge Boost for PS4 - Push Square
PlayStation 4 sales hit 6m after Japan launch | Eurogamer.net
PS4 vs Xbox One vs Switch Japan Lifetime Sales – October 2017
Switch has now surpassed sales of the PlayStation 4 in Japan : r/NintendoSwitch
Research Firm Claims Fall of PlayStation in Japan is "Definitive;" Blames Censorship and not Realizing Japan's Potential - Niche Gamer
List of best-selling PlayStation 4 video games - Wikipedia
Nintendo Has Almost Completely Pushed Sony Out of Japan
Sony Japan Discontinues All But One PlayStation 4 Model – GTPlanet
PlayStation 4 goes on sale in Japan, and there's no competition - The Verge
PS5 vs PS4 Sales Comparison - April 2021
Report: PlayStation Brand 'In Decisive Decline in Japan,' Research Firm 'Deeply Concerned'
Nintendo's Switch Passes the PlayStation 4 in Lifetime Sales in Japan
/cdn.vox-cdn.com/assets/4034289/DSCF4074.jpg "PlayStation 4 goes on sale in Japan, and there's no competition - The Verge")
PlayStation 4 goes on sale in Japan, and there's no competition - The Verge
Yes, PlayStation Is Sidelining Japan, And It's Time To Accept That And Stop Making Excuses
PlayStation 4 goes on sale in Japan, and there's no competition - The Verge
PS4 Sales falling in Japan | Attack of the Fanboy
Monster Hunter: World Sells 1.35 Million Units In Japan In Its First Three Days - Siliconera
Sony Tops Nintendo in Game-Console Sales | Time
PlayStation Sold Less Than 1 Million Units In Japan In 2020, Making It Its Lowest Year Since 1994
The PS4 Has Now Sold 53.4 Million Units Worldwide, With 6.2 Million Sales Over The 2016 Holidays
Japanese Sales Charts: PS4 Numbers Increase Dramatically, But Nothing Can Stop Smash - Push Square
PS4 Sales Continue Improving While New 3DS Tops the Charts in Japan | Attack of the Fanboy
