Back to calendar Developer · 4 games Agate Role-playing (RPG) Action Adventure Watch company Sign in or create a free account to watch this company Sign in Favorite Sign in or create a free account to save your favorite companies Sign in Also a publisher: see the games it published Games 4 Upcoming 1 Origin 🇮🇩 Indonesia Upcoming TBA Tirta Tirta PC Released games (3) 2023 Valthirian Arc: Hero School Story 2 Valthirian Arc: Hero School Story 2 PC PS5 Series X|S 2018 Valthirian Arc: Hero School Story Valthirian Arc: Hero School Story PC PS4 Switch 2013 Valthirian Arc II Valthirian Arc II Web