Avainsanat: pelit, peli, pelien valmistus, hihappening, Oos Life, adventure game, game, games, jyväskylä, säynätsalo 

HiHappening is a new game studio currently developing their first game, Oos Life. The game follows the life and adventures of Oo who is searching for his stolen books. The first part of the game was released February 2018.