Movement
Due to their lower mobility, Squats roll 3D6 and take the lowest two results whenever they advance, fall back, or continue to fall back.
Heavy Support
Squats may take Heavy Support squads and vehicles as Troops picks if you wish, as well as being taken as Heavy Support picks. Vehicles are purchased in squads of 1 to 3 vehicles. Each squad takes up one pick.
Hatred
All Squats hate Orks.
Combi-weapons
Many Squat characters have access to special combi-weapons, unique pieces of wargear constructed by the Engineering Guild. A combi-weapon is essentially two weapons joined together, and gives the Squat a choice of two weapons to fire.
A Squat armed with a combi-weapon may choose to fire one of the weapons in the shooting phase. The weapon follows all the normal rules for its type. Note that you may not choose to fire both weapons at once.