Zombie Panic! Source (2007)

Dive into the zombie apocalypse with Zombie Panic! Source: a cooperative, survival-horror first-person-shooter. A fast-paced standalone modification.

• 7,863 Steam reviews, so it found an audience
• 84% positive
• released 2007

Tags

• Free to Play
• Zombies
• Multiplayer
• Action
• Horror
• Survival
• FPS
• Mod
• Co-op
• Indie
• Online Co-Op
• First-Person
• Shooter
• Survival Horror
• Team-Based
• Gore
• Casual
• Adventure
• Post-apocalyptic
• PvP

See Zombie Panic! Source on the map of Steam · Steam store page