The core mod of the Operation Undead modpack. It adds a complete round-based co-op zombie survival mode to Minecraft 1.20.1 (Forge): the lobby, the maps, the enemies, the economy and the progression.
Test release. Expect bugs and balance changes. Some features (like Serums) are locked until a later update.
Mod or modpack?
- Just want to play? Get the [Operation Undead modpack]. It includes this mod, every required mod and all the decoration mods the maps are built with.
- Running a server or building your own pack? Install this mod on the server and on every client, along with the required mods below. Please read the licence section first.
What this mod adds
- A full game loop: a Village lobby with parties and invites, hero and mode selection, a fresh map instance for every run, and a run summary that returns everyone to the lobby.
- Round-based survival: zombies that scale every round, hound rounds and gas crawlers.
- A points economy: weapons on the walls, a weapon crate, buyable doors, a power switch, soda machines, armour, traps and barricades.
- Machines: a teleporter, Forge-a-Firearm weapon upgrades, a workbench and an arsenal for rarity and elemental ammo.
- Combat extras: lethal and tactical equipment, team power-ups (Double Points, One Shot, Ammo Refill, Arsenal Sale) and a down-and-revive system.
- Heroes and modes: four heroes with abilities and skill trees; Roguelite and Classic modes.
- Progression: levels, prestige, Master levels, upgrade trees, missions, achievements, a shop, boosters and cosmetics.
- Interface: custom HUD, minimap, live Tab scoreboard and menus.
- World protection: no block breaking, placing or item dropping during play.
Default controls
| Key | Action |
|---|---|
| F | Interact / buy |
| T | Pay half (split a door) |
| Q / E | Tactical / lethal equipment |
| X | Hero ability |
| V | Quick melee |
| G | Armour plate |
| Z | Aim |
| B | Fire select (not in Classic) |
| M | Minimap |
| H | Menu (in the Village) |
| Tab | Scoreboard |
| Enter | Chat |
All keys can be changed in Options > Controls.
Requirements
- Minecraft 1.20.1, Forge 47 or newer
- TaCZ (Timeless and Classics Zero) 1.1.8+, which provides the guns
- GeckoLib 4.4+
- FramedBlocks 9.4.0+
- Optional: LR Tactical 0.4.1+ for melee weapons
Note: the maps use blocks from several decoration mods. Without them, those blocks are missing from the map. The modpack includes them all.
Found a bug? Let us know in the discord in the feedback section.
Operation Undead Team
