
Description: Blockland is a sandbox game creation tool developed by Eric Hartman where players can build their own games, maps, and worlds using LEGO-like blocks. It has a block-based editor and supports multiplayer gaming.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: ClassiCube is an open source Minecraft-inspired sandbox game with low system requirements. It allows players to build and destroy voxel-based blocks in a 3D procedurally generated world.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API