Grand Theft Auto Mission Pack #1: London 1969 (USA) PSX ISO

Description:

Grand Theft Auto Mission Pack #1: London 1969 is a Action-Adventure video game published by Rockstar Games released on April 30th, 1999 for the Sony PlayStation.

Grand Theft Auto – Mission Pack #1 – London 1969 (USA) (Track 01).bin
CRC = 8760DF1A

So. This requires the Original GTA disc to work.
You need an emulator capable of switching discs like ePSXe. Any self respecting emulator must have this options because there are many multi-disc games.

This is the process:

1. Start this game with the cue file. You’ll be prompted to switch discs.
2. Press ESCAPE -> Click File -> Change Disc -> ISO
3. Find “Grand Theft Auto (USA).cue” file..
4. Press X.
5. Now you’ll be asked to switch back to London Disc, do the same but with this game cue and you are in.

I guess you can use Save States once in game to bypass the switch. OR if you don’t want to do any of this get the Special Edition but it’s PAL only, it won’t mind most people.