Jumping ship instantly from one engine to another isn't possible. You're talking about developers doing a full rewrite of their games. Sure, plenty of mobile ga

Jumping ship instantly from one engine to another isn't possible. You're talking about developers doing a full rewrite of their games. Sure, plenty of mobile games are crap that can be cranked out in a coke-fueled weekend (see Zynga). But there are also mobile games that required significant development effort to build.