logoalt Hacker News

armchairhackeryesterday at 6:13 PM0 repliesview on HN

It’s not really, the patent is very narrow

https://old.reddit.com/r/Games/comments/1iyrbzd/clearing_up_...

https://patents.google.com/patent/US10926179B2/en

The patent was filed in 2016 and granted in 2021. If the system was so useful we would’ve seen it in another game before then, or a very similar system after.