Installation steps

1 Upload the GamesDB.rex program to your Rex device and run it
2 Press OK button in the Program Info dialog
3 Press Lines Init button
4 Press Exit button
5 Now you can remove the GamesDB from your Rex device
6 Upload the Lines.rex program to your Rex device and enjoy

Troubleshooting

If max score always is 0, you need to run the GamesDB program again (see steps 1-5).
Please note that the max score is updated after you exit the game.