Whisper Mountain Outbreak is an isometric co-op PvE multiplayer survival horror game where you and your friends must work together to escape the cursed fog-covered Mt. Bisik. Explore abandoned buildings, fight monsters, scavenge resources, craft items, solve puzzles, and figure out a way to escape the whispering madness.
Gameplay
Whisper Mountain Outbreak challenges players to survive waves of terrifying monsters while working together in a cooperative multiplayer setting. Utilize a variety of melee and ranged weapons, heal with herbs, and protect your teammates to stay alive. Communication is key—use in-game proximity voice chat to strategize, share scarce resources, and revive fallen allies. Explore eerie environments, solve intricate puzzles, and unlock new areas to progress toward your escape. Each run offers a different experience with randomized class selections, allowing for varied playstyles and strategies.
Story
In 1998, a mining operation on Mt. Bisik accidentally awakened an ancient horror after disturbing a buried ruin. A mysterious fog soon enveloped the mountain, bringing with it whispers in the dark and monstrous creatures. Now, you and your friends are trapped in this cursed landscape, fighting for survival while uncovering the secrets behind the outbreak. Will you escape the madness, or succumb to the whispers?

Key Features
- Survive and Fight the Horde: Defend against waves of monsters using melee and ranged weapons while managing limited health resources.
- Co-op Multiplayer Madness: Team up with friends, communicate via proximity voice chat, and work together to survive.
- Explore and Solve Puzzles: Uncover hidden paths, find keys, and unlock doors to progress through the cursed mountain.
- Learn Skills and Craft Items: Gain experience, unlock new abilities, and craft useful items to aid in your escape.
- 2.5D Retro Horror Atmosphere: Experience a claustrophobic world with pixel-art characters and low-poly 3D environments.
- Choose Your Specialization: Select from randomized classes, each with unique perks and skills, to adapt your playstyle.