You can play the reversi in your terminal!!

Add this line to your application's Gemfile:

gem 'console-reversi'

And then execute:

$ bundle

Or install it yourself as:

$ gem install console-reversi

$ console-reversi

You can select a human player or computer player

Choose black player's type (Use arrow keys, press Enter to select)
‣ human
  computer

please select by using arrow keys

• move a cursor : direction keys
• put a piece : Enter