ClassicGame. some simple games base on C# ,such as Tetris. [一个简单的C#游戏，以俄罗斯方块为基础，提炼一个简单的游戏框架，方便学习算法，GDI+，C#]

Problem

The full read on this project is a sign-in away — what it solves, who it serves, and where it sits in the market.

Audience

The full read on this project is a sign-in away — what it solves, who it serves, and where it sits in the market.

Market

The full read on this project is a sign-in away — what it solves, who it serves, and where it sits in the market.

Pricing

The full read on this project is a sign-in away — what it solves, who it serves, and where it sits in the market.