Evolve

This can easily be done in solo mode.

I started the game in solo mode from the main menu than custom match

Map and Mode:

>Defend (whichever map you prefer)

Extra:

>Difficulty - Favors Monster
>Wildlife - High
>Reinforcement Time - 15 Seconds
>Strikes - Infinite
>Character Perks - On
>Mastery Bonuses - On
>Elite Wildlife - On

Select whichever monster perk you think will be the best fit but i found that using the cooldown ability is best.

Customize the ideal hunter team as:
Medic: Caira
Support: Cabot
Trapper: Griffin
Assault: Parnell

I found picking this hunter team will give you the least trouble with no additional damage or traps that will interrupt you as apposed to the other characters.

With these settings you can ignore the objective and just farm for the specific abilities you need without needing to worry about actual players.

*NOTE* to make the mid air attacks and abilities easier to farm (mid air abduct/vortex ) a good map would be Salveron Industries, there is a tall structure to the left of the first generator and also a structure you can go into on the second generator. Just wait on top of the structures until the hunters jetpack their way up you can abduct/vortex them back down, rinse and repeat.

Hope this helps, Good Luck

Here is the easiest guide anybody can give you on how to reach elite status for the KRAKEN considering everyone hates it and I love it lol .. I don't know about the wraith or Goliath but it would be nice for some one to confirm though !

Start up a solo custom game up

Game Mode : Defend
Map : Colonial Water & Power

Extras
Difficulty : Favors Monster
Reinforcement time : Default
Strikes : Infinite

Customize Team
Medic : Val
Trapper : Griffen
Support : Cabot
Assault : Parnell

Skill Points ( This is essential )
Max out 3 out of the 4 categories the choice is yours on which you want to upgrade

Chose a perk :
I chose ability cool down rate at 23% .. I am a level 31 so I do not know if the 23% apply to lower levels

Just remember this is not a race so take caution the more health the more you benefit in this..When you spawn kill and eat wildlife to get you're shield up than attack and destroy generator 1. Immediately after you destroy it the force shield will drop, run down that hallway and turn around . This has now just become a one way alley that the hunters MUST go through which means that they will be bunched together numerous and many times making this so much easier. Spam them with everything you got until they are all dead and remember you have the ability cool down so you're attacking faster than normal

Now you will be reaching the second generator which you should also attack and destroy and repeat the same process as above with the following tunnel the HUNTERS have to go down also

Following this guide will allow you to max out the Kraken within 10-15 games considering you need to knock back 275 mid air hunters with a vortex. I roughly averaged 28-35 mid air knock backs a game

TIPS :

1) When you have the passage blocked off if you press RT when they are near each other the tentacles from the kraken send the hunters flying in the air immediately after pressing RT hit them with a vortex !

2) When the hunters die the drop ship spawns in the same exact spot every time. When the hunters are falling down vortex for a easy 1-4 toward you're total

Goodluck and I would appreciate feedback !