this can only be mined with GPU by the developer. everyone else has to use CPU. the dev has GPU mined it from the start along with the 0 difficulty.
Very unlikely. All the current coins could have been generated with just 10 early adopting i5 2500k. If there was a GPU miner working on it from the start our CPU miners would have been blown out of the water.
that's because all of the coins released recently have had a difficulty of 0. how often are you finding blocks? if a block is created every millisecond and you find one say every 5 minutes if your lucky, that leaves thousands of blocks found by someone else during that time. how do you know where they are going? just because you find one block every 5 minutes (if even) doesn't mean you're not getting blown out of the water when hundreds of blocks are getting created every minute. 99% of the coins are probably going to the dev.