Players with 100 armor and health will last about three seconds against a Crawler, while someone with 100 health will last two seconds against a single Crawler. They are one of the most powerful enemies in the game, despite their small size and low health. The large amount of damage they do per hit and their constant attack rate makes it very easy for them to kill a player. When they get close, they will start jumping and will constantly and quickly attack until the victim is dead or they're dead. Crawlers walk on the ground on all fours in a somewhat erratic pattern to their target. The Crawler is a hybrid of human and spider DNA and looks like a human male with mandibles and fur-like objects on his body.