The mutation mode is like the CA Zombie mode where you will not live (soldiers) if you don't ALL work together. I mean at first it was easy to hide then after a few days every spot will start to be checked. Soon someone will find a glitch to hide in then that'll be funny lol. All in all it's what I expected it would be which needless to say wasn't much.
Also lakshay, have you tried doing the offers on the Z8 game site? I got bored went there, spent like an hour doing stuff and have 7,800 ZP roughly and that's AFTER I've done most the other offers. I think in total I've gotten like 16,000 ZP from there for free.