Perhaps the term “omniphage” would suit it better.
Option to have Limit Breaks, when character is badly injured, screams obscenities and uses some obscure attack like shoving a dog mounted crossbow up the respective opponent’s most vulnerable orifice. Note more stupid or unintelligible the attack is the more damage is dealt. Afterwards character needs to have some badly conveyed plot monologue for 10 minutes to recharge limit break.
zombie commandos, Zombie with poor accuracy and a gatling gun
Artifact with random effects every time it gets used. It also gets different passive effects everytime it gets used, substituing the old ones.
…ok, this is a good or bad suggestion? More like a random suggestion…
Chance to encounter zombies with semi-automatic assault rifles, shotguns, and chainguns.
+1 internet if you get refrence
Yeah, that was probably it. Thanks.
Can you just ride a bicycle over them?
I don’t know, is that a thing?
I think I’d need to find myself a bike first. Hmm.
Med Kilt- has the ability to store various “drugs” on the inside of it saving about 3-5 volume where it would be able to store medkits, syringes, meth, and other delightful medical products
Elephant syringes- ever wanna inject yourself with a whole aluminum keg of mutagen serum in yourself at the same time 
Therapist Bot- in the public therapist office that you talk to and if you prove too insane it will simply have you “detained” and sent to a mental ward with your shocker hulk buddies.
Traffic control bots- I dare you to run a red light… and so does this bot with its railgun.
Shoopbot- the bot stays there and sells things, just don’t steal from it or you will wind up with a deathlazor to the back of the head
Watch Salesman Bot- it trys to sell you cardboard watches for watch price and likes to hang out between buildings in its trench coat.
Spambots: Bots that get in your face blaring obnoxious advertisements and alerting hordes for miles around.
Every Z you encounter has randomised stats and traits, all get the same tile you have to look at their description to see what they’re like.
For extra FUN : remove the description.
For even EXTRA !!FUN!! remove the tiles make em invisible ninja random zombies.
Blind mode: I CAN’T SEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEe
You can still hear your flesh being torn from your body however.
Picky Eater trait: You only eat one thing, and it’s randomly chosen, you refuse to eat anything else. (Start game with picky eater trait: refuses to eat anything other than misshapen fetuses.)
or salt.
Or better yet
Picky eater: you only eat foods with a certain random ingredient
Very picky eater: you only eat one food
NPCs that can drive and run you over with their vehicles.
Soviet Russia Mode.
Does it count as the car driving me if i pull it arround?