One mystery key. One epic adventure. Will you unlock Phantom Blade Zero? Step into a world of deadly combat, thrilling adventures, and unexpected discoveries with the Phantom Blade Zero Mystery Box by GamingWorld. Every Mystery Key guarantees one randomly selected PC Steam game, with a 3% chance to unlock Phantom Blade Zero, the highly anticipated action RPG featuring fast-paced sword combat and a dark, mysterious world. You could also discover exciting titles like Dying Light Essentials Edition, Killing Floor 2, or ELDERBORN. Will you claim Phantom Blade Zero or uncover another adventure waiting in the shadows? 🔥 Why You'll Love It 3% chance to unlock Phantom Blade Zero 10% combined chance to receive one of the three other featured games: Dying Light Essentials Edition, Killing Floor 2, or Men of War: Assault Squad GOTY Every Mystery Key guarantees one randomly selected PC Steam game A diverse mix of action, survival, strategy, indie adventures, and unexpected discoveries Clearly defined drop chances for every possible reward Headline Game – 3% Chance Phantom Blade Zero — 3% Other Possible Rewards Dying Light Essentials Edition — 3% Killing Floor 2 Standard Edition — 4% Men of War: Assault Squad GOTY — 4% PHOGS! — 6% ELDERBORN — 6% Corpse Keeper — 8% Roadwarden — 12% Nomad Survival — 12% The Deed: Dynasty — 14% The Procession to Calvary — 14% Spin Hero — 14% How It Works Purchase the Phantom Blade Zero or Mystery Steam CD Key by GamingWorld and receive one randomly selected Steam game from the pool above. Each percentage represents your individual chance of receiving that title. Good to Know Every Mystery Key contains 1 randomly selected PC Steam game. Phantom Blade Zero has a 3% drop chance and is not guaranteed. All listed drop probabilities add up to 100%. Regional restrictions may apply. Check product activation details before purchasing. Duplicate games may occur when purchasing multiple Mystery Keys, so we recommend avoiding large-quantity purchases. The blade awaits. Take your chance and discover what's behind your Mystery Key.