The Global Game Jam
The Global Game Jam® (GGJ) is the world's largest game jam event (game creation) taking place around the world at physical locations. GGJ is being organized in Riga since 2013 and it is being attended by more than 50 game developers from Latvia every year.
Location: RISEBA round house (Meža iela 3, Rīga).
GGJ Riga site: https://globalgamejam.org/