>>13856571
What, you want me to stream a full playtrough for you so you can stop sucking? Like I said, get proficient.
I'm gonna give you some tips tho, the scout mission is admittedly bullshit since the engagement in the right uppermost corner is really hard, when you start the mission kill the guys north west from the drop pod then head to north east. If you cant kill the dreadnaught fast enough / block/kill the reinforcements they'll blow up the building with the scouts and you'll get corruption, just start again and be faster.
Helps to have units with AOE and speed like jonah and thaddius if you've got some good gear for him so he doesnt die right away.
You can get purity seals along the way that you can wear for redemption and you get one time use scrolls too aroun the time the ship arrives from warp. Just finish all side missions and you'll usually avoid corruption or even gain redemption.
Also make forcecommander a ranged and tarkus a melee, equip frorce with melta and facehug tanks / spacemarines with him and he will melt them in seconds. Just spam tactical advance and taunt with tarkus and kill with the rest of your guys.
Also for the base protecting mission if you mean the one fairly early on where chaos forces are bombing the IG you need to go to the upper right corner of the map to kill the chaos forces around the transmitter thats responsible for bombing the base, it says it pretty plainly in the damn task.
Melee tarkus is practically undying and can taunt people into melee so others can shoot, stack accuracy bonus armors and items on your units like pic related so you can reach 60-100% accuracy and shred some ass. Always go ranged force commander, I cant emphasize how fucking awesome the melta is on force commander once he gets the ranged weapon attack speed buff, he shoots about as fast with the melta as he does with a bolter and the melta just fucks everything up close.