https://gematsu.com/2019/10/sony-interactive-entertainment-trademarks-ps6-ps7-ps8-ps9-and-ps10-in-japan

 " Sony Interactive Entertainment has filed trademarks for “PS6,” PS7,” “PS8,” “PS9,” and “PS10” in Japan, likely as security for future PlayStation platforms.

This sort of trademark security is a regular occurrence for Sony. Here is a history of “PS” trademarks in Japan:

• “PS” (trademarked in 2000, released in 1994)
• “PS2” (trademarked in 1999, released in 2000)
• “PS3” (trademarked in 2005, released in 2006)
• “PS4” (trademarked in 2006, released in 2013)
• “PS5” (trademarked in 2006, released in 2020)"

LOL, talking about obvious movement. Surely SONY's are avoiding patent troll and avoiding problem for their respective ip in the future. But this just shows how commit Sony computer entertainment on console industries and gaming. And also they are really planning for next 50 years or so. 

So worry not, your great great grandchildren will still playing Playstation.

I'm willing to bet someone at Sony japan saw the Fallout First fiasco and asked his boss if they had registered the names for the enxt PS systems.

Play Forever. I'm in. Pre-Ordering all future versions of Spider-Man (PS6) ~ (PS10).

"Playstation 8" sounds weird tho.
Playstation Infinite (∞) on the other hand... 

They cocky

Looks like Sony are giving in. They're going to quit consoles during PS10. No use supporting a sinking ship, better buy the Intellivision Amico.

PS10 should arrive by 2050.

Well, I can wait.

Breaking News: Chinese clonemakers ready to launch PSπ    

Man Sony should thank their lucky stars for whoever decided on the name PlayStation 2 in the first place.