Geometry Wars cheat for Project Gotham Racing 3 on Xbox 360
Project Gotham Racing 3
Geometry Wars games exist in the first garage (just like in PGR2).
At the garage menu, select "more", then "walk around this garage".
This should bring you to the two arcade machines - one with the original Geometry Wars from PGR2, the other with an older version.
Note there is a 3 minute time limit on both machines.
Xbox360Cheats.com is an unofficial resource with Xbox 360 cheats provided by members of the public. We are usually unable to test submitted Xbox 360 cheats, so please use them at your own risk.