Octopus Game Challenge 456 is an Android game developed by Five Dev Studio, falling under the simulation subcategory, and is currently free to download. This game is inspired by the Korean drama series Squid Game, where you have to survive various challenges to win a golden piggy bank and become a billionaire. The game includes five challenges, namely Green light red light, Dalgona challenge, Tug of war, The midnight fight, and Glass bridge, and your mission is to survive each one of them.

The game features great music and a fantastic theme, along with various skins that offer rewards for your achievements. The game is easy to control and comes with funny postures that add to the overall experience. Octopus Game Challenge 456 is a chance to test your survival skills and become a billionaire, but watch out for the timer or you will face death.