The Silent Mystery Achievements

Unlock this achievement by successfully completing the Dark City mission. Overcome all obstacles and challenges to bring light to the shadowy corners of Dark City. Well done, agent!

Achieve victory in the special mission relying solely on your sniper skills, solidifying your status as a true Hero Sniper.

Unleash your inner brawler by taking down 10 zombies using nothing but your fists. Prove that you don't need weapons to survive the apocalypse.

Unlock this achievement by finishing the game from start to end. A true testament to your skill and dedication, completing the game shows you've mastered its challenges and seen the story through to i

Complete the game within the span of an hour to earn this achievement. Test your skills and speed to see if you can conquer all challenges in 60 minutes or less.

Eliminate 10 zombie dogs to secure this achievement. Show that not even the undead's best friend can stand in your way.

In the eerie silence of the abandoned infirmary, face off against the nightmarish Zombie Doctor to rescue the captive woman from his clutches. Conquer your fears, and dismantle the curse binding these

Prove your might by slaying a fearsome monster using only an axe. Show that you're a true warrior, capable of defeating enemies with this classic weapon.

Conquer your fears and prove your mettle by successfully eliminating all three deadly monsters lurking in the mission. Your bravery is now a part of legend!