ANARCHY REIGNS
50 Achievements
1,000
20-25h
Elite Force of Anarchy
Starting on White Side, complete all Campaign and free missions on any difficulty. (Stage Select OK)
20
How to unlock the Elite Force of Anarchy achievement in ANARCHY REIGNS - Definitive Guide
People doing this on normal shouldn't have many problems, I found that White Side stage 4 was the only time I felt tested. Just remember that you can use scenery to your advantage - such as lamp posts to disorientate opponents etc and if you're about to be combo'd use your 360 attack (A + X). It's also handy to save your rampage for when you're about to die.
I'd also like to point out that as far as I can tell, your ranking/medal at the end of each mission doesn't seem to contribute towards anything - especially not this achievement.
For people purely going for the achievement without the challenge, Easy difficulty is your best friend, however, you cannot get the linked achievements of
During a Campaign mode playthrough, you unlock the next missions 1 by 1 (they alternate unlocking, free, then story, then free, etc) by getting enough points, whether in Street Brawl (the open map) or the available unlocked missions. You will generally need to complete every mission in order to get enough points to advance. It's possible to skip a free mission here and there if you do really well in a story mission, but try to do all free missions at least once. You'll get this after completing every mission excluding 4-3 on the opposite side. You can see your progress in Stage Select, and you can easily fill in all missing missions from there as well.
To unlock this achievement, complete the game after choosing White Side at the beginning of the game.
For this trophy you need to start the game from the very beginning as the white side.