City of Steam Developers Mechanist Games Halt Development Saying The game is Not Retiring Just Resting. As Of Now City of Steam is still on Steam if its Playable I do not know. Below is the Farewell Video for COS Arkadia.
Free-to-play 3D MMORPG in a massive industrial fantasy world! Steambikes, swords, airships, sorcery and steampunk science in a fully realized urban universe! A city of industrial wonders sits on the brink of collapse. A world of mechanical precision has been brought to the verge of war.