About Mass'sManyItemOverhaul
From Steam Workshophttps://i.imgur.com/EFERX9f.gif One of DayZ’s Longest-Running Mods Mass’s Many Item Overhaul (MMIO) MMIO offers something for everyone. weapons, clothing, crafting recipes, mechanics, and much more.…

One of DayZ’s Longest-Running Mods
Mass’s Many Item Overhaul (MMIO)
MMIO offers something for everyone. weapons, clothing, crafting recipes, mechanics, and much more. If you’re looking for tasteful, vanilla-inspired content that naturally supplements the DayZ experience, look no further.
MMIO has been going strong for years and continues to evolve alongside DayZ itself. Expect entirely new content, as well as thoughtful overhauls of pre-existing items as the game grows.
Vanilla+, Trader, PvP / Deathmatch, and RP servers all stand to gain from MMIO.
IMPORTANT! READ BEFORE USING
You are NOT allowed to unpack, repack, or redistribute MMIO under any circumstances. Doing so will result in a DMCA.
Пожалуйста, НЕ перепаковывайте этот мод без разрешения. Я буду DMCA модов, которые содержат мои файлы.
I do not make exceptions for server packs or repacks.
Community & Full Experience
My Personal Modding Discord https://discord.gg/S6ECAQmbeU
Interested in experiencing all of my older content, alongside bespoke systems and gameplay dynamics? MMIO is best experienced in its truest form through the community below:
Equinox / MMIO Experience Discord https://discord.gg/equinoxdayz
Support the Project
If you’d like to support me directly as a creator: 
DayZ modding is my lifeblood. support directly fuels continued development.
Highlights
From source dataFootprint
A 1.1 GB download, rated a light load on a server.
Last update
Its author last shipped an update 6 mo ago.
Mass'sManyItemOverhaul on Nxeon
From our catalogue- One-click install
- Not available. One-click install isn't available for this game's mods yet. Download it and upload it to your server in Files.
- Server load
- light
- Smallest plan we suggest
- DayZ — 6 GB (6 GB RAM). This follows our own load rating above, not a benchmark.
- Latest build
- 2026-04-08, released 2026-04-08, 1.1 GB
Game versions by loader
| Loader | Game versions | Newest |
|---|---|---|
| Workshop |
From 1 recorded build of Mass'sManyItemOverhaul.
Dependencies
- Required: CF
Declared by the newest build that lists any. Required ones are installed with it on one-click installs.
Run Mass'sManyItemOverhaul on a DayZ server
Deploy a server above, then upload the file in Files.
What kind of mod it is
From the catalogWeapons, items & crafting
New weapons, gear, items and the recipes to make them.
Compatibility
- Game
- DayZ
- File size
- 1.1 GB
Verified at the source
- ✓Steam WorkshopOfficial listing, checked 2026-10-10Open ↗
- ✓AuthorMass, as published on Steam Workshop
- ✓LicenseNot published by the sourceFree
