OK so blog #3, in which I go through the more developed version of the game - v0.2.1 - and a variant which used the same rules but had a different scenario - v0.2.2
The development story of v0.2.1 and v0.2.2 follows a classic narrative possibly similar to The Empire Strikes Back: setting the scene and initial adventure, a series of setbacks in which our heroes reach an emotional lowpoint, and then finishing with a glimmer of hope for the future.
So to recap the game concept, it's a 3 player co-op space fleet combat game in which each player takes on a specific role.