
Description: Arcade Blocks is a visual programming language and game creation tool designed for beginners and kids. It allows users to create simple 2D arcade-style games by connecting colorful drag-and-drop blocks of code.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: NullpoMino is an open-source, minimalistic block-dropping game inspired by the popular Tetris series. It features fun, fast-paced gameplay, various rotation systems and modes like SRS and ARS, custom keybindings, online battle multiplayer, and more.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API