The Kafkaesque Passage

An ordinary clerk finds himself trapped in a series of lethal, multidimensional death games, where he and a team of skilled companions are pawns in a mysterious alien scheme. Having survived their initial ordeal, they face a new and even more dangerous competition against elite teams from across multiple Earth timelines. Despite the odds, the protagonist is determined to uncover the true nature of the game and find a way through, hinting at deeper secrets beyond the immediate danger.