INSTRUCTIONS
After starting the game, simply click the character that you prefer among the two shown, or, if you equally like/dislike/don't care about both characters, you can select the "tie" option.
Once all the matches have been solved (or tied), a list of your favorite characters will be automatically generated!

ATTENTION
Please select all games you are familiar with. Keep in mind that spoilers may be present.
The total number of characters is 140 - if you're looking for a quicker fix, please check out this other sorter instead!

All questions, comments and troubleshooting should be directed here.

CREDITS
Most, if not all, images are from Court Records. Thanks to my sister for helping figure out which characters appeared in which games, which images I should use for which characters, and for having the idea in the first place.
Original script by K-Factory; original Touhou sorter by E-Phantasm, translated into English here.