March 6th, 2007 by Arjan Olsder Posted in Ad Funded Gaming | No Comments »
In German speaking countries like Austria, Switzerland and of course Germany itself, Zelfi has already been operating on the free mobile games market for over 12 months and has now chosen to introduce itself to the English speaking world. At first sight, Zelfi doesn’t seem to use wrapper technologies. Instead, programmers have to insert ad breaks into the code themselves, meaning the game is paused to show them.
