The achievements have nothing to do with internet connection problems. They were unable to get with or without connection issues the only way to get them was if you cheated. The timestamp i was talking about was that 2 years after you got them it was fixed in 16bit trader only. A connection problem won't make you get an achievements 2 years back in time.At that time I had frequent breaks on the internet connection. I performed achievements offline. After entering the network, they were counted at the same time.
Not fun. Is this considered cheating? it's a pity