The game will crash once you reach the end of the first competition that takes place in the game towards the end of the year IIRC (I've tried it). You'll need to remove all of the 1950/51+ competition histories from club_comp_history.dat and nation_comp_history.dat. As mentioned, Marek's guide is a good place to start.Tyees wrote:If I go back in time, will it over write the league histories? I noticed I started up a game for 1950 and it still had the 05/06 data for cups and awards. I can test it if no one knows, but figured I'd ask first
You'll also get .cpp errors with regards to contracts because many players will have 50 year contracts. I can fix the contract errors using the contract editor I'm finishing off.
This is as far as I have gotten with regards to enabling retro rosters. I'm wondering whether draft dates will also need to be changed...