Falling symbols

Winning symbols have vanished and new ones appeared in their place completely for free? Oh yeah! We would like this to continue endlessly, because each re-match of the line gives another chance to win with new emerged symbols.

falling-symbols
netent/pyramid_mobile_html_sw
Pyramid: Quest for Immortality Touch
netent/eldorado_mobile_html_sw
Gonzo's Quest Touch
bsg/396
True Illusions
bsg/318
Rook's Revenge
bsg/451
More Gold Diggin
bsg/651
Paco and the Popping Peppers
bsg/720
Sin City Nights ToGo