We're 4 people who got together as a team a few hours before the jam started. With no previous game dev and game jam experience, we made a game! 
As mentioned, it was my first time participating in a game jam, and I had little to no experience with game engines before this. So, for the first week, each day after work, I would sit down and check tutorials and videos on how to do things in Unity. The second week, I spent my time actually doing things for the game - mainly the programming. And in the end, we got our "Tutorial level" of 4 stages working for the game jam. It was definitely fun to figure out how things work haha
Check the information on the game's page first, as we've explained some things on there - about the game, known issues, and missing stuff.
Let us know what you think: https://itch.io/jam/pirate/rate/2492313