Dude, the crawler probably kills more people on the pubs than any other zed.
But I think the OP idea is more like this: Digglett spawns at the usual spawn. Digglett is in digging mode, which means you don't see anything but maybe a little bump in the ground that you probably can't shoot or anything and doesn't block any movement. When Digglett attacks, it must pop out, at which point it blocks and can hit and be hit like any other zed.
So sorta like a stalker that can only be hurt while visible.
...but should the commando be able to see their health bar while they're digging?
EDIT: That said, Crawler Mk II: No head, just a big thick super-durable carapace over the torso with eyes and mouth in front and squishy, once-easily-shot-out brain tucked safely inside.
But I think the OP idea is more like this: Digglett spawns at the usual spawn. Digglett is in digging mode, which means you don't see anything but maybe a little bump in the ground that you probably can't shoot or anything and doesn't block any movement. When Digglett attacks, it must pop out, at which point it blocks and can hit and be hit like any other zed.
So sorta like a stalker that can only be hurt while visible.
...but should the commando be able to see their health bar while they're digging?
EDIT: That said, Crawler Mk II: No head, just a big thick super-durable carapace over the torso with eyes and mouth in front and squishy, once-easily-shot-out brain tucked safely inside.
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