From the renderer to the physics system, sound architecture, scripting, AI and networking, game engines either natively power every aspect of a game, or they allow other specialised middleware to slot into the game's framework. In any case, game engines are the workhorses of modern videogame development.
Turkish culture has undergone profound changes over the last century. Today, Turkey may be the only country that contains every extreme of Eastern and Western culture (along with many compromises and fusions between the two).
Turkey is a democratic, secular, unitary, constitutional republic with a diverse cultural heritage. Turkey is bordered by eight countries: Syria and Iraq to the south; Iran, Armenia, and the Azerbaijani exclave of Nakhchivan to the east; Georgia to the northeast; Bulgaria to the northwest; and Greece to the west. The Black Sea is to the north, the Mediterranean Sea to the south, and the Aegean Sea to the west.