Welcome to one of the craziest and biggest challenges ever created! In this epic video, the last person to leave the giant glass box wins an incredible prize of 50,000 Riyals. The competition gets more intense every hour as contestants battle exhaustion, pressure, and unexpected twists to stay in the game. But that's not all! We also take over Power Palace with the biggest real-life X and O game in the world. Massive challenges, hilarious moments, strategic gameplay, and unbelievable reactions make this one of the most exciting videos on the channel. Watch until the end to see who survives the challenge, claims the grand prize, and becomes the ultimate champion! #LastToLeave #GlassBoxChallenge #50000Riyals #PowerPalace #XOChallenge #WorldLargestXO #EpicChallenge #ChallengeVideo #Competition #GamingChallenge #ViralVideo #YouTubeChallenge