Shadows of the Past. Adrian, #13

Shadows of the Past: The Game of Redemption follows Adrian, a skilled gamer who becomes trapped in a mysterious game called Traces in the Shadows. But this is no ordinary game. Every level he completes pulls Adrian deeper into a digital world that reveals dark secrets from his past, forcing him to confront guilt and regret he's been running from for years. Together with his two closest friends, Rina and Leo, Adrian must solve the game's puzzles, which mirror the trauma of his childhood, as well as his complicated relationship with Ethan, a childhood friend who vanished after a betrayal Adrian never made amends for.
The deeper they dive into the game, the stronger the mysterious voice becomes, revealing terrifying truths Adrian has long buried. When it's finally revealed that the hacker controlling the game is Ethan, Adrian is faced with the painful reality that his past actions destroyed their friendship. In an unavoidable confrontation, Adrian must choose between redemption and letting his past consume him forever.