If little Johnny had 2 sheep and he bought 2 more how many does he has now?
If you can answer this question you can pretty much ace this game.
But not so fast little Johnny Rocket, theres a small caveat you need answer the question within 2 seconds or the game gets over.
Basically you would be presented with addition of small numbers and you will have to select either the calculation above is correct or not within the 2 seconds of time frame.
And thats pretty much about it.
Game also includes game centre so that you can review and compare your score with the players from the rest of the world.
Download now and show the world who is the real genius.