PS4 Sales Continue Improving While New 3DS Tops the Charts in Japan | Attack of the Fanboy
PS4 vs PS3 in Japan Sales Comparison - PS4 Falls Further Behind in August 2020
Sales-Age - Japan sales week 3: Switch hardware +77% YoY and Software +52% YoY. PS5 hardware ~7K. | NeoGAF
Japanese Sales Charts: PS4 Passes 5 Million Milestone - Push Square
Monster Hunter: World Sells 1.35 Million Units In Japan In Its First Three Days - Siliconera
PS4 sales hit 88 million, surpass PS3 | TweakTown
PS5 vs PS4 Sales Comparison - April 2021
Japanese Sales Charts: Pro Launch Provides a Huge Boost for PS4 - Push Square
Research Firm Claims Fall of PlayStation in Japan is "Definitive;" Blames Censorship and not Realizing Japan's Potential - Niche Gamer
Switch has now surpassed sales of the PlayStation 4 in Japan : r/NintendoSwitch
PlayStation 4 sales hit 6m after Japan launch | Eurogamer.net
Yes, PlayStation Is Sidelining Japan, And It's Time To Accept That And Stop Making Excuses
PS4 vs Xbox One vs Switch Japan Lifetime Sales – November 2017
PS4 sales hit 5.3 million ahead of Japan launch, while Xbox One sits pretty at 3.6 million - ExtremeTech
PS4 vs PS3 in Japan Sales Comparison - PS4 Falls Further Behind in August 2020
PlayStation 4 goes on sale in Japan, and there's no competition - The Verge
PS5 Has Been Rapidly Outpacing PS4 Sales In Japan : r/PS5
PS4 vs Xbox One vs Wii U Japan Lifetime Sales – December 2015 Update
PS4 Sales in Japan Reach Three Millions Milestone
Sony Tops Nintendo in Game-Console Sales | Time
/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
Nintendo Has Almost Completely Pushed Sony Out of Japan
PlayStation 5 Has Surpassed 1 Million Units Sold in Japan
Switch vs PS4 Sales Comparison - October 2021
