New features added!

So today I took a look at what I said I was going to add to the game and I added some stuff. First and foremost I implemented a save game function, now as soon as you get to a level it automatically saves your progress. I'm not going to make it to where it loads you up to exactly where you were, they're not huge puzzles, so that would be kind of pointless (Check point system? maybe?). I added some music at the title screen from freesound.org. It's just a placeholder until I can actually get something composed for it later. I also added a custom mesh, nothing too fancy, just a hexagon with a "rocky" feel to it. I'm starting to form my opinion on where we'll be going with this next as far as artistically. We'll see where that goes. It's going to be story driven, but not your contemporary story that's for sure (humorous?). I also added a loading screen, it's not a scene that I put in between each level scene, but a texture that I fill to the screen right before a scene loads. So just wanted to do a quick update. I know I'm filling you guys up on text, but I'm going to have another video up soon! Tutorial or Demo? We'll see!

P.S.
I added a new page to the blog dedicated to scripts! Any scripts I upload in the future will be there!

Future Features!

This has been keeping me up all night, so just to get my thoughts down I'm going to write this out.
What I plan to add in the near future:

• Save System
• Point System, or Story line?
• More Puzzle types
• Rigid body movement?
• switches and what not

The thing that's been keeping me up has been the save system. I have a sort of Idea of how to tackle this, but here it goes. I'm going to use the playerprefs class to save an integer, this integer will be directly linked to the level completed. So by this method I will be saving only one variable, and in between maps. For instance;

Player clicks "Load Game"> Level Completed variable = 2 > load second level. 

or

Player clicks "Load Game">Level Completed variable = 0 or null > Display message "No Game Started"

My problem is that I don't want a million loading screens for every time in between levels, so I need a variable that won't change in between levels and every time a level is completed it will add one to the Level Completed variable which is saved by the playerprefs class, but I'm getting tired so now my brain is wandering to new problems that didn't exist before, and probably won't exist in the morning. So I say to everyone reading. Goodnight, and also, thanks. ;)