Information regarding the running of the game and game play can be found in this file. This game should run on either Linux or Windows, but I prefer Linux an so the instructions below are for Linux.
Running the Game
To run the game, first download the files and place them into a suitable location on your system. Hopefully this will be something like ~/nouvel-espace. You will also require python3.
Next open a terminal and navigate to your extract directory, then simply type:
Playing the game is simple. To move around the map, you can enter one of the main compass points (north,east,south,west) to attempt to move in that direction, the game will let you know if you can't!
To interact with the environment, you can take objects that happen to be around you. To do so simply type take object_name. You can also see what you have in your inventory, type inventory.
You can also save your progress by typing save and load a saved game by typing load. The rest you can discover for yourself...