Modifications for Urban Chaos (1999, from Eidos / Mucky Foot):

• Police disguise mechanics.

• First Person View (FPS).

• Fix lag/instability in side view button.

• No more auto-aim, which improves precision.

• No more some automatic features, like enemies showing up on "radar/gps", thus increasing the challenge, the immersion and realism.

• No more "thug uniform" - now any citizen is a thug in potential.

Backup is unnecessary. It doesn't change any game files.