This level is funny :) The entire level is infested with the enemy, but I'm not bothering much with them. Originally I took Chayton Black to the top immediately (Led by a Settler since he can't do the entire trip alone without dying) so that a Powder Wagon would spawn at my Town Center, and then I would take the secret pass to the right side of the map. But a Powder Wagon is also spawned when destroying the first enemy Town Center you'll encounter. So I get a lot of units quickly and then destroy the Town Center, I take the units (Which serve as cannon fodder), Chayton Black and the Powder Wagon and just walk straight up to Crazy Horse. Near the end I create a new group of Chayton Black and the Powder Wagon and kill the other group because they could get in the way at the end. Chayton Black now also serves as a bit of cannon fodder to protect the Powder Wagon in the last enemy part. Also, the whole walking route to the top can be pretty random, especially because of animals that are on the road, not to mention enemy units or just overall unit retardation (Especially the point at 3:37 in-game time, because at this point units sometimes go back and start walking on the right side below, which is very annoying). I also found a little glitchy thingy in this level which unfortunately didn't prove useful with this strategy (It was useful with my initial strategy), the glitch is spawning an infinite amount of Powder Wagons :) When Chayton Black reaches the top Weapon Cache, a Powder Wagon is spawned at the Town Center. Now if you create a group with this Powder Wagon (Or add it to another group) then a new Powder Wagon will be spawned. If you add that one to a group too, a new Powder Wagon will be spawned, etc. Pretty funny to have 100 Powder Wagons and then blow them all up at once, gives a rather nice explosion.