Tetris clone in Unity

I have been working with Unity lately and decided to use it for a a 3D version of my simple-tetris-clone.
Unity great strengths are the easiness to go from concept to implementation and its support for deployment in multiple platforms. It's not that easy, I can tell, after finishing a project with iOS and Android support but once you get it right, it works.

You can play it online if you have the Unity plugin installed.

Solving the Tic-Tac-Toe game, finally...

The simple game that has been always after me laughing at my programming incompetence.

The very first time I tried to make a program that could play perfectly the game was in the university, after taking my very first course in Programming Languages (I learned Pascal). It was holidays and I was visiting my cousin and got the nice surprise of him getting a personal computer. It was a powerful 286 with a monochrome amber monitor. I couldn't find anything similar but for you to get the idea, games were played like this in those computers:

Flasic: a very simple BASIC interpreter for Flash

I just found this very little cute BASIC interpreter: Jasic and I decided to make a port to Flash in order to add basic graphics commands (just "setcolor" and "putpixel" actually) so I could see the little thing drawing a colored Mandelbrot fractal. It was very easy, thanks to the profusely commented code of the original author (Bob Nystrom). You can select the program demos from the drop-down menu and press the [Run] button to start the interpreter. So without further ado, Flasic: