The player cannot cast a personal rift while in the Forsaken Wastes and must find another Chthonic Rift (also randomised) to exit. Rule of thumb: if you can't stand still and tank a purple boss, you need more life regen.
Worried that THQ would again make a horrid game and slap on the 40k name hoping it would sell, whilst being far off in portraying the 40k universe correctly.
I die at least 1 time on every difficulty to mines on every playthrough.