Ok, nothing hatched this time. Not even one (out of 13 eggs). The eggs were fertile and developing, I didn't candle at lockdown so I don't know at what stage the embrios died. It is very possible that the incubator messed up the temperature, as it was a brand new one and I assumed the factory settings are ok and didn't check with external thermometer. I am not planning to open the eggs, will wait for another day and then throw them away. And the search for pheasant eggs begins again... (This will be my 4th time).