My first ever published game is Argenfrøgg ( https://high-saint-comics.itch.io/argenfrogg ).
It's a printable card game, which is meant to be used like classic playing-cards- for as many games as you can think to use them. The cards come with instructions for several classic game conversions, and one original game. all of the artwork is original hand-drawn and then digitally painted imagery, meant to feel mystical and old-world fantasy stylized. They also come with 3Dprintable dice, which are designed in the same theme- to add another level of creativity and inspiration for anyone who wants to come up with some games.
publishing is something I've been very nervous about, but excited to try, and itch.io has made the experience painless and straight-forward. I hope that people will check it out, and even reply with games that they've invented using the cards!