The best gem combo i have found so far is a high level Cyan-Red with dual gem mastery. Those components give it high range and fire rate. The red doesnt deal shabby damage either.
And anyone who has no idea what we are talking about heres the secret-After you "Idle" long enough the real game comes. The "Idle" function is simply the loading screen since it takes a few days to load. Very, very clever nabb. :)
The rock faries are easy.
You just have to get the Drarven Torch to melt them. The tree spirit is a bit harder. You have to shoot him with an enchanted crossbow, while he is stunned you must run up, grab his branches with the gauntlet of power and pull. Proceed to run like hell after this so he cannot melee you. After a few doses of that he will die. :)
Stop complaining about zookas omfg yuse your brains. angle them to your decoy bunkers so they wont shoot at their center. It isnt rocket science people.
Zookas are good. they kill opels frequantly and bikes also. Angle them so tey dont hit bunkers. YOU MUST put them by an officer to shave reload time a lot. AT guns are also nice if they have an officer beside em. EVERYTHING is much better with an officer beside them.
You always want officers: they improve fire rates our your soldiers. It cuts 4 seconds off of mortar/Zooka reloads. However the officer need to be near the troop. It tremendously helps a AAA and AT also.