Famitsu Sales: Week 52 & 53, 2023 (Dec 18 - Dec 31)

[Zippy6]

CourageTCD said:

What's the deal with this Week 53 thing in 2017 and 2023?

There are 365.25 days in a year. 52 weeks is 364 days. So once every few years you need an extra week to catch up. Same concept as having a 29th of February once very 4 years.