Does gog have a game pad program for games that don't support it?
There isn't, but let me map the keys to their [url=http://terraria.gamepedia.com/Game_controls]equivalent buttons on the Xbox controller
. I just went down the list with the program open and assigned them.
Once you've done that and saved the configuration, keep Antimicro open, then start Terraria.
Toggle Smart Cursor on, it's so much faster.
There's a preset for making the Right Stick behave like a mouse.
The shoulder buttons were a bit too sensitive to work as Mouse Scroll Up/Down. I might change to using the D-pad.
Right Trigger feels plain weird for left-click.