Bad hitter:
Select the "Create A Player" option. Create a player named erik kiss (case-sensitive). The player will have a skinny bat that will break every time and send a little dribbler to the pitcher for a sure out. Also, you cannot bunt with him; it will just go foul.

Big hitter:
Select the "Create A Player" option. Create a player named keegan paterson, jacob paterson, or isaiah paterson (case-sensitive). The player will have a very large bat. He will hit a home run or a hard line drive every time you make contact, no matter what his stats.

Easy homeruns:
This works better under the rookie difficulty setting. When playing in Yankee Stadium, aim for the right side of the field. It is only 314 ft.

Huge CAP points:
Select the "Create A Player" option. Create a player named john prosen (case-sensitive) to get a large amount of CAP points in dynasty mode.

No CAP arm or leg restrictions:
Select the "Create A Player" option. Create a player named kenny lee (case-sensitive) to change the size of a created player's arms or legs as much as desired.

Restore pitcher:
When you visit the mound, the pitcher's Stamina will go up. If you have a pitcher warming, up his Readiness will go up.

Restore pitcher's stamina in between games:
In dynasty mode, go to "Edit Player" and set your desired pitcher's stamina to 99.