Anybody that's played Undead Nightmare knows that bolters are a pain. They run on all fours and they will catch you.
Str: 2 Dex: 3 Con: 2
Int: 1 Per: 2 Wil: 2
Strength: Dead Joe Average (0), Claws D6(3)*2 (AP/Slashing) (+8)
EPS: n/a Senses: Like the Living (+1)
Sustenance: All Flesh Must Be Eaten (0), Who Needs Food? (+8)
Spd: 18 Intelligence: Animal Cunning (+4)
Skills: Brawling 2 Weak Spot: Brain (+6), Fire (-5)
Getting Around: The Quick Dead(+10) Power: 25
Spreading the Love: No matter who or what the zombie is, it infects the living in the same way. People who are bitten must make a Constitution Test, with a +2 bonus for a scratch or a light wound (9 points or less), no penalty for a deep bite or wound (more than 10 points of damage), and -1 for severe injuries (more than 20 points of damage). The Zombie Master may wish to make these rolls in secret. If infected, the victim suffers a wasting disease which imposes a cumulative -1 penalty per day to all Tasks or Tests (i.e., -2 on the second day, -3 on the third day, etc.). After (Constitution + willpower)/2 days, the character dies. If a character is killed by a zombie bite, he will rise up as another undead in 3-30 minutes (3D10).
Background: Bolters move about much more quickly by scampering on all fours making them hard to target. Their main attack is biting and clawing at the player in a rapid succession, making them extremely dangerous when in packs. Bolters appear to be small, and frail looking, and they walk like they have a limp until they see you, ironically making them the slowest Zombie as well if they are on just their legs. They are usually easy to spot from a distance. They emit high pitched screeches.