What to do with a game with multiple names

[Retro64]

This thread is fine but in my quick search, I'm not seeing that second name listed as an alternate to the first. Where are you seeing that?

 I think it's more of a translation issue. Since this game doesn't seem to have a official name since it's so obscure.

• Nintendo Wiki states Janken Disk Jō:http://nintendo.wikia.com/wiki/Janken_Disk_J%C5%8D
  
• Gamefaqs states it's Janken Disk Jou:https://gamefaqs.gamespot.com/famicomds/570529-janken-disk-jou-famimaga-disk-vol-6/images
  
• GiantBomb states it's Janken Disk Shiro:https://www.giantbomb.com/janken-disk-shiro/3030-42957/
  

Jō and Jou actaully both translate out to up while Shrio transaltes to White making it even more confusing which names should be included.
So since there are many different names I think it would be ideal to have at least one of the Jos and Shiro so it would be complete

Update: Thanks for some sources I didn't Yawackhary