Kim 500 Milyar İster?

In the Turkey since 2000 aired 4 different versions of show:

Kim 500 Milyar İster?
Kim 500 Milyar İster? or Kim Beş Yüz Milyar İster? was the first Turkish version based off British Who Wants to Be a Millionaire?. Aired from March 7, 2000 to 2004 on Show TV and Kanal D. Hosted by Kenan Işık. Top prize was 500 000 000 000 Turkish liras.

Kim 500 Bin İster?
Kim 500 Bin İster? or Kim Beş Yüz Bin İster? was the second Turkish version based off British Who Wants to Be a Millionaire?. Aired from 2005 to 2007 on Show TV. Hosted by Kenan Işık and Haluk Bilginer. Top prize was 500 000 new Turkish liras.

Kim Bir Milyon İster?
Kim Bir Milyon İster? or Kim 1 Milyon İster? was the third Turkish version based off British Who Wants to Be a Millionaire?. Aired from February 1, 2008 to 2009 on Star TV. Hosted by Kenan Işık. Top prize was 1 000 000 new Turkish liras.

This was the 16-question format (with 4th lifeline since the second guaranteed sum).

Kim Milyoner Olmak İster?
Kim Milyoner Olmak İster? is the fourth Turkish version based off British Who Wants to Be a Millionaire?. Aired from August 2, 2011 to present on aTV. Hosted by Kenan Işık and Selçuk Yöntem. Top prize is 1 000 000 new Turkish liras.

This is the 12-question format and Clock format (with 4th lifeline since the second guaranteed sum).

The biggest winners

 * Mustafa Sözen - 125 000 000 000 TL (2001)
 * Emre Başaran - 24 000 000 000 TL (24 000 YTL) (October 2002)
 * Fırat Zengin - 125 000 000 000 TL (June 23, 2003)
 * Canan Sezenler - 64 000 000 000 TL (April 27, 2004)
 * Şeyma Özin - 15 000 TL (June 1, 2013) (question 15 wrong)