From the campaign:
This new series of games cleans up the rules, adds 15 new games, and presents the information in a clearer way — with advice, examples, and nice new graphics. There's even individualized walk-throughs to get you started playing quicker, if you've never played before.
In the Protocol game series, each story explores disparate characters dealing with adversity in a dramatic fashion.There are 15 games in the series — 13 of them are already completed and backers will have an opportunity to vote on the last 2 games.
Each game is 32 pages long, including charts, and rules.
A single game is only $4.