Mechanist Games' City of Steam. If you're looking for a steampunk-flavored browser MMO localized in both Arabic and Turkish, well, we'll point you toward CoS yet again.
Mechanist's latest press release trumpets the game's closed beta, which is coming to the Middle East, North Africa, and Turkey in the first quarter of 2013. To join the beta and take part in what Mechanist dubs "MMORPG history," head to the game's official website and sign up.
[Source: Mechanist Games press release]