Use only 3 units
The two miners that spawn and only one
Soldier , spearton, swordwrath,archidon,giant but not magikill or spell units.
No skins
No upgreades
Beat all levels of swl or all the prove grounds of sw3 in maximum difficulty
Beat the challenge in less than 25 minutes
If your soldier dies you have to restart the level.
Send screenshot to prove you have won