年号ジャッジ！

"Year Judge" is a conversion quiz game between the Japanese calendar and the Christian era.
What year is 2019 in the Christian era?
It may be a little difficult, but it's easy if you learn the tricks.

When converting Showa to the Christian era, add 25 to the Japanese calendar.
In Heisei, "years of the Japanese calendar plus 88" or "minus 12" is the last two digits of the Christian era.
For example, in 2019, 31 minus 12 is "(20) 19".

Learn how to convert eras while playing games!
Enjoy play!