Just finished off the last achievement, Tough As Nails and oh my god that is the most frustrating thing to do. The bots on Hard almost never miss and you have to get insanely lucky/push foward fast or they'll destroy you the whole game.

I managed to do it though and I got them all. Here's pic proof. Anyone else manage to do this and if so what would you say was your hardest? I'd go with Tough As Nails and It's a trap!

http://s1114.photobucket.com/albums/k530/DrIronbuddah/?action=view¤t=218338_1844105101250_1199282774_31763333_6437713_o.jpg&newest=1
http://s1114.photobucket.com/albums/k530/DrIronbuddah/?action=view¤t=240816_1844105701265_1199282774_31763338_3757551_o.jpg&newest=1

Hoping they add more achievements in the next patch, although I'm glad I finished it off. XD

I got "It's a trap" fairly easy. And i still get kills with Satchel Charges. I just stack them on a Command post or objective. When i hear "A Command post is being taken" i flick over to my charges and get myself an easy kill and saved command post, same goes for objectives.

I haven't gotten them all, but i assume 'That mine you found? Disarmed!' will be the hardest for me, seeing as i'll only be playing offline and bots never disarm mines. Unless i can spot it as an Opperative and then switch classes to Engineer and disarm it.

Can't I did this twice and i didn't get it. made me angy (it's better without the"r")
i've started playing on hard mode and the first time i lost a mission was the plane one for resistance. I haven't found that it's that hard. maybe the security one will be allot harder

Security missions are insanely difficult. The missions that will give you the most trouble are the Aquarium escort and the Missle Launch. The bots will just swarm and kill you as you try to get a foothold. Last one I had 97% hacked. They wiped us out and removed the hackbox. We just couldn't get to them. Ironically I found I was able to do much better alone. Setting up turrets and mines and the bots wil eventually do it.

It's a trap! Was hard for me because I didn't remember how to use them right so I ended failing throughout the mission. I eventually dropped 3 in a poppies area on the way to a Command Post. Bot dropped and almost killed me. First charged knocked him down, I blew up the 2nd behind a crate and got it.

Looking at them after purchasing the game I thought shooting the grenade would be hardest... I luckily proceeded to complete it in my first play of the game. W00t!

Either getting all the 3 star challenges done or getting an engineer to defuse a mine because they always shoot it...........

Getting an engineer to defuse a mine.

That one is surprisingly easy, but you need to be patient unfortunately. Go Operative on a heavy defense map when you're attacking. Spot it, then play as your favorite class. If it's a mine in a heavy traffic area, then eventually it will get dropped.

I don't think any of the upper levels ones are really harder than the others, just time consuming. Most time consuming goes to tough as nails. For some reason I got all the 3 stars way easier than i did the level two stars, at least for 'be more objective'.

Nice one!

I've just got the King of the World cheev to go for full completion. For me that has to be the most difficult - having a few issues with the 2 star Be More Objective and the 3 star Escort, haven't tried 3 star Tower Defense yet.

Rest of the achievements were extremely easy to get.

For Be More Objective make sure you use your classes. Drop a mine/turret if you have one. Cook grenades and knockdown enemies then wipe them up. Go from high to low vantage points. Gives you a much needed advantage.

If you can, move around/spam crouch off and on to make yourself a harder target. Respawn is instant don't wait for medics. Hardest part is trying to push the bots back/time their spawn. They wait roughly 2-3 seconds so. Aside from that its all down to skill and luck.

Is "tough as nails" achieved by doing both Security and Resistance levels? Or just one side?

Both sides excluding What If? missions.