Hi, thank you, I'm glad you like the game! I released this game two years ago so it's unlikely that I will work on it again. About the save system, it is available in the browser version as well! You can press enter and select "save", then if you close and open the game's page again you can select "load game" in the menu to reload you game. Be carefull as there is only one save available at a time and it is stored in your browser cache, so it will be deleted if you clear all your browser data. Have fun!