Oh hang on... Is it the case that a single player needs five cards as follows:
- Five produce order cards (not secret)
- Five village cards
- A combination of both village cards and produce order cards, adding up to five total (e.g. three village cards and two order cards)?
We'd still get massive scores...
The third case (combination of the two) is correct. At risk of suggesting the obvious, did you reduce the number of cubes of each color to 13? And did you remember that depleting two fields also triggers the endgame?