And They Shall Know No Fear Space Marines automatically pass tests to regroup, and can take such tests even if the squad has been reduced to less than half strength by casualties, though all other criteria apply. Usually troops that regroup cannot move normally and always count as moving whether they do or not, but these restrictions do not apply to models subject to this special rule. If Space Marines are caught by a sweeping advance, they are not destroyed and will instead continue to fight normally. If this happens then the unit is subject to the No Retreat! rule in this round of close combat and might therefore suffer additional casualties.
Units which include Servitors are still subject to this rule, providing that the unit contains at least one Space Marine.
Combat Squads A number of ten-man units in the Space Marines army have the option of breaking down into two five-man units, called combat squads. The decision to split the unit into combat squads, as well as which models go into each combat squad, must be made when the unit is deployed. Both combat squads can be deployed in separate locations. The one exception to this is a unit that arrives by Drop Pod. The player can choose to split such a unit into combat squads when it disembarks from the Drop Pod.
If you decide to split the unit into combat squads, then each combat squad is treated as a separate unit for all game purposes from that point.
Bike Bikes are large, solid constructions, and are often fitted with protective armour and shields to deflect and absorb incoming fire. Bike riders benefit from the protection offered by their bike, which increases their Toughness characteristic by 1. Note that this increase does not affect the model’s Toughness for the purposes of instant death.
Bikes can move up to 12" in the Movement phase. Bikes are not slowed down by difficult terrain. However, they treat all difficult terrain as dangerous terrain instead.
Bikes also have the ‘Turbo-Boosters’ special rule.
As bikes are so fast moving, they fall back 3D6", rather than 2D6". Remember that they treat all difficult terrain as dangerous.
Bikes cannot run in the Shooting phase.
Bikes have the ‘relentless’ special rule
Each bike in a unit may fire with one weapon for each rider on the bike. Thus a Space Marine Attack Bike with a driver and passenger in sidecar can fire two weapons.
Bike assault moves are not slowed down by difficult terrain. However, each model entering or moving through difficult terrain, or assaulting an enemy who is standing in difficult terrain or behind an obstacle, must take a dangerous terrain test.
