GTA Liberty San IV is a mod on GTA 4. Reversed transport and the city. The set of modified texture and other visual effects make the game more interesting. In fact it's the same GTA 4 only with lower system requirements.
- Replaced the entire transport.
- Replaced the road.
- Replaced some texture and posters.
- Replaced menu.
- You can fly from the windshield in a collision with a car or a wall.
- Graphics markedly improved.
- Replaced the passers-by.