I edited with NOSE a vanilla ROM of NHL95. Only thing I did is copy and pasting a couples of players (with two instance of NOSE running) and changing some player names. I activated the Free "Move Playoff Draw Data" hack to free some bytes and activated the "Auto Manage Free Bytes" feature.
Problem is, the game "randomly" freeze on the startup menu (graphic is going wild) or on the "Ron Barr" presentation. I understand it may be linked with the Player Cards, I'm not sure what I can do to fix this. I'm not interested in having fancy Player Card, I just don't want my rom to freeze
Thanks