
Description: Bitsy is a free and open-source web-based pixel art editor and game engine designed for making small games and experiments. It features simple editing tools for drawing sprites, tiles, backgrounds, and building game worlds along with basic scripting capabilities.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: PICO-8 is a fantasy console for making, sharing and playing tiny games and other computer programs. It feels like a regular console, but runs on Windows, Mac, Linux and inside browsers. Programs are written in Lua and share cartridges in .p8 format.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API