
Description: Left 4 Dead is a series of cooperative first-person shooter video games developed by Valve. Set during a zombie apocalypse, four survivors must fight together against hordes of zombies as they make their way between safe houses.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Zombieville is a zombie-themed online social game where players can build and customize their own zombie avatars. Players can explore the zombie world, interact with other players, complete quests, collect items, and participate in special events.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API