This is a ready-to-run demo for the STM32F746G-Discovery board containing everything required to compile & run:
STM32CubeF7 (ST HAL)
This demo was created by our community member @Fleck. It's an implementation of the game "Sokoban".
Although this download is a demo project for the STM32F746G-Discovery it can be adopted easily to run on any other µGFX compatible platform.
Please note that this demo has not been optimized for speed, size or any particular platform.