The orange box (portal game) hangs my X360 after finishing mission 10

[d1b1]

Does any one else has or heard abut similar problems with the game?:shrug:

[[XC] mysticmerlin]

Shot in the dark here but are you positive your definition-files are up to date?

[irev210]

I played all the way through portal and loved it.

No issues here.

[AMD666]

I enjoyed Portal as well.