The introduction by the creator:

It’s in https://distro.fedesito.me/ , It’s a Pokedle inspired game, in which you try to choose the Linux distro based on it’s characteristics/features.

If you want to add features/distros feel free to do a pull request, the project is opensource at my ShitHub (link in website).

EDIT: fixed some bugs and added instructions

Source: https://www.reddit.com/r/linux/comments/1sm1jhz/i_made_a_linux_distro_guessing_game/