:warning: This project is not supported anymore, but no worries I created a new project engge2 :warning:
engge is an adventure game engine able to run Thimbleweed Park.
It's an open source remake of Thimbleweed Park's engine.
The game is playable. What does it mean? Yes, it means you can play the game and you should be able to finish it. No, it doesn't mean that you won't face any bug. It's still a project in active development, and there are a lot of issues, don't hesitate to contribute or to fill out a bug report.
You can download the prebuilt binaries for Window, Linux and macOS here.
Look at the assets 😉
Have a look to this page.
./build/src/engge, don't forget the prerequisites.