gdevelop

Install command: 
brew install --cask gdevelop

Name: GDevelop

Open-source, cross-platform game engine designed to be used by everyone

https://gdevelop.io/

Cask JSON API: /api/cask/gdevelop.json

Cask code: gdevelop.rb on GitHub

Current version: 5.5.241

Requirements: macOS >= 10.15

Analytics:

Installs (30 days)
gdevelop 7
Installs (90 days)
gdevelop 31
Installs (365 days)
gdevelop 122