Bigg Brainer is a free brain Exercise game. This game will allow you to develop your logical skills.
There are three different games. You can play one of them at a time. Your target for all the game is to find the missing number. Although the target of all the games is the same but you will definitely get different experience and challenge in all the games.
For every correct answer, you will get 50 points as well as 25 points will be deducted from your score for every wrong answer.