HI , im a game developer , i create all art and code for a android game got full experience on the market and been many years on the industry ,
i can create a mini game , for 200 something like a infinite runner or similar, small,
with basic ads, no in game purchase, but a small shop
this is realistic about what i can do for that money , if you want facebook integration etc that will cost a little more
but a simple mini game with basic ads i can do for 200 in like 20 days ,
also take care of everything , audio , create graphics and code,
if you got any question pleas contact me ,