TF2 Zombie Escape Guide
  • What is Zombie Escape?
  • ⭐Highlights
    • Bhopping
    • !zload
    • Gamemode Changes 5/20/2025
    • Recent Maps 6/3/2025
      • Legacy Maps
    • Map List (+Map Records!)
  • 📖General Overview
    • Mod Mechanics
    • New Player's Guide
    • How to Play as Humans
      • Human Class Overviews
      • Human Mechanics
    • How to Play as Zombies
      • Zombie Mutations Overview
      • Zombie Mechanics
      • Niche Mechanic Uses
    • Leading
    • Defending and Falling Back
    • Boosting 101
    • Terminology and Slang
    • Useful Commands
    • Where to Play
  • ⚔️Human/Zombie Guides (Stats Here!)
    • Meet The Humans (+Weapons!)
      • ⚾Scout
        • Scout Primaries
        • Scout Secondaries
        • Scout Melees
      • 🚀Soldier
        • Soldier Primaries
        • Soldier Secondaries
        • Soldier Melees
      • 🔥Pyro
        • Pyro Primaries
        • Pyro Secondaries
        • Pyro Melees
      • 💣Demoman
        • Demoman Primaries
        • Demoman Secondaries
        • Demoman Melees
      • 👊Heavy
        • Heavy Primaries
        • Heavy Secondaries
        • Heavy Melees
      • 🔧Engineer
        • Engineer Primaries
        • Engineer Secondaries
        • Engineer Melees
      • 🏥Medic
        • Medic Primaries
        • Medic Secondaries
        • Medic Melees
      • 🇳🇿Sniper
        • Sniper Primaries
        • Sniper Secondaries
        • Sniper Melees
      • 🗡️Spy
        • Spy Primaries
        • Spy Secondaries
        • Spy Melees
        • Spy Sappers
    • Meet The Zombies
      • Zombie Scout
      • Zombie Soldier
      • Zombie Pyro
      • Zombie Demoman
      • Zombie Heavy
      • Zombie Engineer
      • Zombie Medic
      • Zombie Sniper
      • Zombie Spy
    • Human Meta (+Loadouts!)
      • [OPTIMAL DPS] + Team Comps
      • Class Loadouts (Scout/Soldier/Pyro)
      • Class Loadouts (Demoman/Heavy/Engineer)
      • Class Loadouts (Medic/Sniper/Spy)
  • 🌀Elements of Zombie Escape
    • Parkour
    • Surf
    • Lasers
      • Ping Issue
    • Items
      • Common Items
    • NPCs and Bosses
      • Bosses
  • ⚙️Miscellaneous Info
    • Miscellaneous Info...
    • Stat Explanation
    • TF2 Systems
    • Useful Console Commands and Keybinds
    • Better Flashlight
    • Map Guides
    • Editor Notes
    • ⭐Afterword⭐
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On this page
  • 2025
  • 5/20/2025 Hide Adjustment
  • 1/22/2025 Weapon KB Fixes
  • 1/20/2025 minor qol
  • 1/17/2025 Minigun Inf Ammo + Sentry Slow
  • 1/12/2025 !zload, soldier enzyme rework, !noshake
  • 2024...
  • 12/26/2024 Round-end Stats, Return of PKP, Leader-noms...
  • 12/19/2024 - Class Cap + KB Adjust
  • 12/18/2024 - Weapon tweaks
  • 12/16/2024 - Crouching + Jump
  • 12/9/2024 - Bhopping Update
  • 11/26/2024 - General
  • 11/6/2024 - Leader Nominations
  • 10/24/2024 - Maps re-added + Map CD Increase
  • 9/21/2024 - Normal Mode Change
  • 9/14/2024 - Leader Changes
  • 8/24/2024 - 23 maps purged
  • 8/7/2024 Comma > 3 Warriors, Rest Now...
  • 7/21/2024 Casual Mode Adjustment
  • 2/17/2024 Noob Mode Adjustments
  • 2/07/2024 Balance Change
  • 2023...
  • 11/18/2023 Balance Change
  • 11/7/2023 Enzyme Change
  • 10/14/2023 Enzyme Change
  • 9/24/2023 Balance & Enzyme Change
  • 7/28/2023 Enzyme Changes
  • 5/12/2023 Enzyme Changes
  1. Highlights

Gamemode Changes 5/20/2025

A place to quickly find gamemode to Skial ZE changes by date.

Previous!zloadNextRecent Maps 6/3/2025

Last updated 14 days ago

2025

5/20/2025 Hide Adjustment

  • Auto Hide Team implemented (this hides people VERY close to you; within 100 units, basically have to be standing on you or next to you)

    • Is always on regardless of hideteam command being toggled.

    • hides item users and leader too (does not hide the item itself if it has an icon/model)

1/22/2025 Weapon KB Fixes

  • universal weapon grouping knockback adjustments

    • this should 'fix' knockback across the board that was intended to be higher for specific weapon groups eg, Pistols, Rockets, Miniguns - (this is not a revert to old KB.)

    • many weapons almost have no damage fall-off (this doesn't make weapons kb from 500 miles, instead just brings more consistency, Widowmaker can take advantage of this much better by not needing pointblank range to get more bullet refunds, Soldier rockets still need close range to build banners, etc)

    • possibly might write out a more detailed explanation on this later depending on how much impact this has, adjustments are still ongoing though

  • now disables friction - tl;dr allowing zombies to get knocked back more, makes switching between difficulties more impactful than a simple slowdown.

1/20/2025 minor qol

  • screen shake effect upon taking damage removed (you'll still see the red indicators of damage)

  • machina penetration kill sound blocked

1/17/2025 Minigun Inf Ammo + Sentry Slow

    • pending further tweaks to give additional knockback as currently miniguns are weakened defending-wise

  • Sentry snare mechanic re-added (as sentries apply slowdown on hit, this was turned back on way earlier but forgot to mention it was re-enabled)

1/12/2025 !zload, soldier enzyme rework, !noshake

!zload mechanics!! (eventually this might get its own page for every specific)

tl;dr this is your weapon buy system integrated into TF2 ZE and will mitigate you being stuck on a 'bad' loadout, & being able to switch playstyle depending on weapon.

  • EX: !zload Liberty (to play defensive Soldier) -> !zload Mangler (to play as banner/boss support Soldier)

  • EX 2: !zload Baby (to play trigger Scout or grab an item) -> !zload Scattergun (to switch to general use defense/boss support)

  • You have a limited use of 3 !zload usages in a round.

  • !bhop made opt-in and now is off by default for everyone unless they !bhop or sm_bhop bind

  • !noshake command added - this will disable screen-shaking mechanics on maps like Best Korea, Cosmo Canyon, etc...

  • Zombie Soldier Enzyme now instead shrinks the user (and kills them if on any odd geometry)

2024...

12/26/2024 Round-end Stats, Return of PKP, Leader-noms...

  • New scoreboard tracking (displayed at round end) for top infections and damage.

  • Addtional adjustment to Heavy Miniguns (they now reload in the background so you're not stuck at 0 ammo)

  • Several existing maps made leader-only:

    • Dodge Or Die

    • Sandstone

    • Parkour Paradise (yes its back)

    • Raiin

    • Night Cinema

  • DOOM leader-requirement removed

  • Surf Sahok removed from nominations

12/19/2024 - Class Cap + KB Adjust

  • Class cap for heavy has been removed.

  • Class cap for engineer has been removed.

  • Additional adjustments to knockback on non-heavy weapons adjusted/fixed to compensate heavy being weakened.

    • Sniper headshot sources now launch zombies away rather than stunning, giving him a different niche than sharing a cooldown with Demoman stun mechanics.

    • Melee Knockback to Zombies has also been increased.

    • Higher firerate, pinpoint weapons (pistol, SMG, family business etc) are more likely to knockback individual zombies upon hitting their shots consistently without spreading too much.

12/18/2024 - Weapon tweaks

(NOT FINAL; SUBJECT TO ADDITIONAL CHANGES) This doesn't mechanically change weapon gimmicks across the board - instead just makes most sources of bullet damage/knockback rely less on heavies. (A lot of weapon DAMAGE stats changed specifically.)

  • Miniguns now have a 4 second reload time (they need to be un-revved to reload; no animation but you'll reset to 140 ammo)

    • Miniguns now have a 15 second uptime

    • To reload, press your R key (this should visually show on HUD)

    • Miniguns also all have a No Ammo From Dispensers When Active trait to lean towards use of reload mechanic.

  • Many weapon damage stats increased by 25-50% across the board (varies, currently have not re-calculated the exact stats for many of these; this will make a lot of the DPS calculations off on the stat pages depending on the scope of changes done - giving this time to settle before comprehensively writing down every adjusted weapon stat.)

12/16/2024 - Crouching + Jump

  • More bhop adjustments/fixes (may not be final)

  • Normally in TF2, you can't hold crouch and then jump (not to be mistaken with jumping and tapping crouching for more height)

  • As of now on ZE servers, you can now 'crouch-jump' without having to sit through an awkward un-crouch animation.

12/9/2024 - Bhopping Update

  • Bhopping mechanics enabled on both Zombie Escape servers (capped to 500 at max, momentum should also be capped at stairs and ramps)

  • Bhopping momentum halted upon being shot/can't boost yourself by getting shot in specific ways.

  • Bhopping velocity limited to 250 upon using Zombie Enzymes.

11/26/2024 - General

  • Map RTV Cooldown reduced back to global 3 map cooldown

  • Adjustments made to sources of zombie boosting (this will probably throw off a lot of mention of boosting mechanics throughout the whole guide depending on whether or not it's adjusted any further)

11/6/2024 - Leader Nominations

  • Nomination-stacking a map also now prioritizes whichever maps have the highest nom-counts into showing up on the RTV screen - but there is now a cap of 3 possible maps max (and 4 maps if leader nomination is there)

10/24/2024 - Maps re-added + Map CD Increase

  • Map CD increased to 20 map cooldown

  • Map RTV timer lowered to 30 seconds (no longer have to wait 10 minutes to RTV on a map)

9/21/2024 - Normal Mode Change

  • tl;dr a lot of intended 1-shot mechanics like map traps/zombie items were 'broken' prior to this, and could just be tanked/or healed off without punishment; but should work again now. As a result, many maps will feel 'harder' again as you'll be taking lots more damage generally.

9/14/2024 - Leader Changes

  • Leader functionality (markers and leadermenu) will be disabled upon Leader's death - they will still retain the role and can !transferleader to another player or hold it until next round.

  • (Admin only/event only?) Leader vip mode toggle added to leader options (round will instantly end on leader death)

8/24/2024 - 23 maps purged

(A-Z)

  1. ze_aooka

  2. ze_aot_trost

  3. ze_atix_apocalypse

  4. ze_atix_panic

  5. ze_bowser_in_the_fire_sea

  6. ze_ffxii_westersand

  7. ze_ffxiv_wanderers_palace

  8. ze_lotr_helms_deep

  9. ze_lotr_mines_of_moria

  10. ze_obj_filth

  11. ze_oot_shadowtemple

  12. ze_persona

  13. ze_predator_ultimate

  14. ze_raiin

  15. ze_rooftop_runaway2

  16. ze_saw

  17. ze_sorrento_escape

  18. ze_subway_escape

  19. ze_space_station

  20. ze_swamp_facility

  21. ze_tesv_skyrim

  22. ze_timesplitters

  23. ze_warlab

8/7/2024 Comma > 3 Warriors, Rest Now...

  • ZM Pyro enzyme explosion fixes: Changed from dmg_blast > dmg_burn, removed damage multiplier

  • tl;dr no longer singlehandedly nuking entire teams at mid-range/point-blank (must be alive up to 5 seconds post-use to charge full blast radius and damage.)

7/21/2024 Casual Mode Adjustment

  • Casual Mode Zombie melee damage reduction removed.

2/17/2024 Noob Mode Adjustments

  • Noob Mode renamed to Casual difficulty.

  • Map Damage Reduction Universally changed to 40% on Normal Mode, additive with Casual Mode (70% total)

  • Overall Zombie Slowdown via being shot on Normal reduced (exact value currently unknown)

2/07/2024 Balance Change

  • ~Maps that disable Healing (on bosses etc) no longer completely disable Enzyme mechanics simutaneously.

2023...

11/18/2023 Balance Change

~Human Demomen now have 200 HP with sticky/scottish/quickie equipped, still 175 if using a shield or jumper! (This generally brings them up to par on NPCs/bosses with being able to take the same amount of hits as most other people.)

11/7/2023 Enzyme Change

Zombie Engineer

  • (-Unknown actual date of when this was implemented, likely snuck in during ZI/Halloween) Zombie Engineer's Enzyme can now EMP sentries to stop them from firing for a few seconds [at a moderate range] and still can stun a single Human within melee range.

10/14/2023 Enzyme Change

Zombie Medic

  • Enzyme damage reduced by 50% (averages to about ~20 raw damage on successful hit.)

9/24/2023 Balance & Enzyme Change

-Enzyme only increases upon taking damage and decays after a while; (Enzyme count decays after [30] seconds) (In other words; you can't indefinitely hold onto an enzyme activate them en masse after being jailed a long time.)

-Correlating with the above; Enzyme on being hit increased by around [6-8?] per damage tick (Build enzyme much faster against damage.)

-Human melees no longer do increased damage and instead will do a sizeable knockback. (Still damages heavy enzymes greatly.)

7/28/2023 Enzyme Changes

Zombie Medic

5/12/2023 Enzyme Changes

Zombie Scout

-Only visually changed, grants the Zombie Scout a conch-like banner effect underneath themself. (No longer gives speed line particles.)

Zombie Soldier

-Grants Zombie Soldiers a mini-crit buff to melee for [8] seconds. (No longer creates smoke clouds on use.)

Zombie Pyro

-Zombie Pyros now gain a giant bomb head upon enzyme, does immense damage at close range; has a wind-up AoE explosion that launches zombies forwards if not shot before it times out. (No longer has the flame particles around him visually.)

Zombie Demoman

-Refills charge meter to ~roughly [95%] on use, allowing Zombie Demomen to do another follow-up charge. Does nothing if charge meter already full. (Gives demoman an enzyme to begin with.)

reverted - they now have infinite ammo again and no dispenser penalty. (minus Huo Long which intentionally had it)

(added all the new commands to )

Specific maps can now only be nominated by an in-game but are guaranteed to show on nom-list if it's a leader-map (A-Z)

Note: You can view what Leader maps are tagged as (LEADER) @ or can view them in-game at the end of the nomination list.

(Unknown specific date) Universal 40% map damage reduction reverted/removed on

putting it on the forefront outside a subpage since >23 maps were removed and is a bit far too messy messy to find a way to organize into it.

-Given a that allows the Zombie Medic to do an instant 30-60 damage to Humans in an AoE on activation; damage depending on range (and weapon interaction.) Does not infect upon kill as it deals crit damage. (Prior enzyme was functionally broken.)

⭐
Useful Commands
leader
Map List
legacy maps
new ability
Heavy minigun 'reload' mechanics
16 Maps Re-Added
Casual Mode
Normal Mode.