Some Hints:
* Press movement keys once. Do not hold them down.
* If you want to go out during a charge, remember to crawl while under
heavy fire.
* If you don't feel adventurous, duck in your trench during charges to
avoid gunfire.
* Bandage wounded germans to prevent reinforcements.
* Outperform german medics to gain more soldiers faster.
* Stay on light colored terrain to see incoming shells easier.
* Stay away from the edges of the screen as plane strafes tend to be
deadlier there.
* If you are in your trench and a plane is coming in, prepare to jump
out if you see your soldiers getting strafed.
* Bandage multiple soldiers to extend their lives, then haul them in
one by one. Only do this with clusters that are close to each other,
as bandaged soldiers still die with time and you don't want to waste
time going between them.