This is my studing project to get familiar with Arduino API
This old school tetris with controls
For testing I use OLED display 0.96" I2C 128x64
with external OLED I2C library
which can be found here: http://arduino-project.net/biblioteki-oled-i2c-ozoled-u8glib/
with documentation here: http://www.rinkydinkelectronics.com/resource/OLED_I2C/OLED_I2C.pdf
Arduino IDE version 1.8
Changing code, building & uploading code i made via Visual Studio 2013 Setup free extension for VS https://marketplace.visualstudio.com/items?itemName=VisualMicro.ArduinoIDEforVisualStudio
Board: Arduino Leonardo