Mercy Eke , a Big Brother Naija housemate, has won this week’s head of house (HOH) postion following a very competitive task.

Today’s head of house game (HOH) consisted of a sand and seesaw game in which housemates were expected to deposit piles of sand into their opponent’s empty box.

Six housemates advanced to the second round after the first round. Pere, Doyin, Mercy Eke, Adekunle, Soma, and NeoEnergy advanced to the round of 16.

During the game, Pere’s seesaw was the first to tilt. Adekunle, a housemate, was disqualified for disobeying the rules, while Soma’s seesaw swung to the opposite side.

Three housemates, Mercy Eke, Doyin and NeoEnergy proceeded to play the third round after housemates caused chaos during the second HOH game. However, Mercy Eke won the head of house game after the last round of sand and seesaw game.

Also, housemate, Alex Unusual has been granted immunity from this week’s eviction after she found one of the black envelopes hidden in the lounge.

This comes after Alex and Tolanibaj found a black envelope after the buzzer was sounded. However, Tolanibaj’s envelope contain a “better luck next time”.