WARNING: This isn't just a bestiary. It's a panic journal.
Half of these creatures were born in labs, mutated by strange weather, or cursed into existence by the sheer audacity of humanity.
Some are fast. Some explode. Some pretend to be your dog.
And now... there are infected animals too.
So here they are. All 52+ types, no repeats, no mercy, and no refunds for your sanity.
🧠 BASELINE INFECTED (a.k.a. "starter pack zombies")
1. Shamblers – Classic slow walkers. Clumsy. Groaning. Smell like regret and rotten lunch meat.
2. Biters – Jaw strength of a crocodile. Will bite anything that moves—including other zombies.
3. Lurkers – Pretend to be dead. Surprise! You're not.
4. Stumblers – Walk like drunk uncles at Christmas. Unpredictable but loud.
5. Bleeders – Leak inky black fluid. Not blood. Something worse.
🧬 LAB-BORN MUTATIONS
6. Spitters – Shoot corrosive bile. Usually from places you wish you hadn't seen.
7. Boomers – Swollen and bloated. Burst into gas and gore. Smells like a dead raccoon in a microwave.
8. Echoheads – Transparent skulls. You can see their brains pulsing. Don't stare too long.
9. Recombinants – Frankensteined from different corpses. Some have two heads. Some have a door handle for a shoulder.
10. Splicers – Human-animal hybrids. Crow wings. Dog legs. Goat eyes. You name it.
💨 SPEED DEMONS
11. Dashers – Super-fast, silent runners. No footsteps. Just fear.
12. Twitchers – Move like corrupted TikTok filters. Jerky, glitchy, unsettling.
13. Leapfangs – Sprint, then pounce. Like undead tigers.
14. Trackers – Lock onto your scent. Hunt for days. Never sleep.
15. Skidders – Slide across surfaces like their bones are made of jelly. No friction. No shame.
🪨 TANKS & BRUTES
16. Juggernauts – Wall of meat. Hits like a truck. Feels no pain.
17. Clunkers – Covered in scavenged armor. Good luck getting through that.
18. Bursters – Fill with eaten bodies, then explode into limbs and bones.
19. Grinders – Teeth all over. Spin their heads like blenders.
20. Stonelocks – Skin turned to hardened crust. Almost fossilized. Horrible huggers
🧟♀️ EMOTIONAL DAMAGE DIVISION
21. Whispers – Mimic voices of your loved ones. "Mom?" Nope. Not mom.
22. Sirens – Sing or moan melodically. Attract hordes and ruin your will to live.
23. Repeaters – Keep muttering the last thing they said in life. "Don't leave me." Over. And over.
24. Grinners – Unnaturally wide smiles. Laugh as they attack.
25. Cradlers – Carry baby dolls or bones. Don't ask where they got them.
🌫️ STEALTH + SNEAK TYPES
26. Silents – Completely noiseless. One second you're alive, next you're screaming.
27. Mimics – Copy human posture and behavior. Not quite right. Close enough to fool you.
28. Shadowskins – Blend with the dark. Move with your shadow.
29. Flickers – Appear in bursts of motion, like skipping frames in a horror movie.
30. Glasswalkers – Light doesn't reflect off them. Look invisible in mirrors.
🧪 WEIRD SCIENCE TYPES
31. Pulsejacks – Glow with red veins. Interfere with electronics. Phones, flashlights, radios—gone.
32. Oracle Eyes – Too many blinking eyes. Each one sees a different angle.
33. Choirmouths – Multiple heads sharing one torso. Sing in creepy harmony.
34. Buzzards – Shaky heads. Like buffering videos. If you stare, you'll get dizzy.
35. Bleeders 2.0 – Bleed smoke and acid. The upgraded nightmare.
🌿 ENVIRONMENTAL MUTANTS
36. Foggers – Move inside thick fog. You hear them breathing before you see anything.
37. Freezers – From Frosthollow. Freeze you with one touch. Frostbitten death machines.
38. Ashers – Soot-covered. From volcanic zones. Leave scorch trails behind them.
39. Swampers – Moldy, waterlogged. Drag seaweed and corpses behind them.
40. Stormers – Only appear during thunderstorms. Seem to attract lightning. Great.
🐾 INFECTED ANIMALS (aka Nature Said "No")
41. Ratskullers – Swarms of infected rats. Bite in sync. Basically walking tetanus.
42. Canine Ravagers – Once dogs. Now ultra-fast, hairless, nightmare hounds.
43. Crowlings – Birds with rotted feathers and glassy eyes. Peck your scalp off.
44. Boarbacks – Mutated hogs with armored hides. Charge like tanks.
45. Lurkwolves – Pack-hunting undead wolves. Don't howl—they hiss.
46. Spidrenes – Giant infected spiders. Sometimes… with human faces. You're welcome.
47. Cattlefiends – Zombie cows. Unkillable meat tanks.
48. Horsemaws – Undead horses with unhinged jaws. Can leap fences. Kick harder than trucks.
🎭 NIGHTMARE SPECIALS
49. The Seamless – No eyes, no nose, no mouth. Still knows where you are.
50. The Hollow – Tall, stretched out. Black ooze pours from its skin. Nobody's sure if it's even dead.
51. The Unseen – You never see this one. You only find what's left after it's passed.
52. The Puppet – Controlled by fungal threads. Flails like it's still alive. Controlled by something else entirely.
Bonus #53: The Motherbreed – Rare. Massive. Rumored to birth smaller variants. It watches. It waits. It remembers you.
🧬 Mutation Timeline & Final Note
Oh, and one last thing before you start screaming IRL:
These zombie breeds didn't just pop out fully formed overnight.
Nope. The mutation process took months—years, even. What started as shambling chaos evolved, adapted, and leveled up. Not in a "Max-Level-In-One-Blink Anime Protagonist" kind of way. These monsters grind. They evolve. Each Volume, the stakes get worse.
That's right:
📚 This isn't a one-volume-and-done apocalypse.
This is a generational infestation, the kind of nightmare that earns you five volumes worth of trauma, strategy, and slow-burning doom. Volume 1 is survival. Volume 2 is control. Volume 3? War. Volume 4? Something you're not ready for.
Volume 5? Mutation wins... or we do.
So if you're thinking:
"There's no way it gets worse."
Sweetie... it always gets worse.
Toodles for now 💀
And don't forget:
It's Brains Before Brains, baby.