Use ffmpeg for playing in-game cutscenes. Use OpenGL for rendering. Use SDL mixer for in-game sound. Build the map editor (needs opengl enabled!). Use high quality fonts. CorsixTH aims to reimplement the game engine of Theme Hospital, with the capability of loading assets including graphics and levels from the original game. This means that you will need a purchased copy of Theme Hospital, or a copy of the demo, in order to use CorsixTH. CorsixTH/CorsixTH