|New with Festival of music (2016 09 18)|
A survivor boasted about having constructed more industrial buildings than others. Other survivors perceived his words as a challenge and the buildings construction competition has begun.
- Be #1: 1 Large Burner
- Get to the top 25: 3 Stamp and 13 Chisel
- Get to the top 50: 5 Apple Acid
- Get to the top 100: 3 Sawdust and 5 Resin
- Each step of a building finished counts for this event. For example, if you're building a Sawmill, which has 2 building steps, it will help your rating with 2 points.