
Description: Cube 2: Sauerbraten is a free and open source first person shooter game with a focus on online multiplayer gameplay. It features both deathmatch and cooperative modes, and allows players to customize maps, characters, and game modes.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Digital Paint: Paintball 2 is a first-person shooter game released in 2001. It allows players to play paintball matches against computer-controlled opponents or other players. Players use paintball guns and tactics to eliminate opponents.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API