There's a list of latam games curated by TheGiftOfGabes and Armanda: https://itch.io/c/1887714/rpglatam-collection
There's also a list from a previous edition of the jam: https://itch.io/jam/rpg-latam-jam-2022/topic/1979717/the-latam-games-list
But game makers are more than welcome to drop the links to their hackable games here for others to see.