Games made with In-house engine

There are 15 games made with In-house engine. The top 10 game studios using this engine are: Activision Publishing with 3 games, Sony Interactive Entertainment - 2 games, 11 bit studios - 1 games, Almost Human - 1 games, ArtePiazza - 1 games, Bungie - 1 games, Coilworks - 1 games, Deep Silver - 1 games, Deep Silver Volition - 1 games, Feral Interactive - 1 games.