What “ID” Means in Roblox Undead Defender
In Roblox games like Undead Defender (also listed as Undead Defense), “ID” usually refers to one of three things depending on context: a user ID , an asset/item ID , or a promo/code ID. There isn’t a single universal “the ID” for the game itself; instead, different IDs are used for different purposes inside and outside the experience.
User ID (Player ID)
Every Roblox account has a unique User ID number. In Undead Defender, this ID might be referenced when:
- Reporting or referencing a specific player
- Using admin or moderation tools (in VIP/private servers)
- Tracking stats on third‑party leaderboards or fan sites
You can find your own User ID in your profile URL:
https://www.roblox.com/users/123456789/profile → 123456789 is the ID.
Asset / Item IDs
Roblox assigns numeric IDs to almost everything: weapons, skins, maps, badges, passes, etc. In Undead Defender, people might say “ID” when talking about:
- Weapon or zombie type IDs used in scripts or private-server commands
- Cosmetic item IDs for hats, trails, or other avatar accessories that work with the game
- Map or mode IDs if the game supports multiple maps or modes selected by code
These IDs are not officially published in a simple list by the developers; they’re usually found in:
- The game’s URL (place ID):
https://www.roblox.com/games/18856160616/Undead-Defense→18856160616is the place/asset ID for the experience.
- Developer Discords, wikis, or community guides that document codes or commands
- Inspecting the game with developer tools (for advanced users)
Promo / Code IDs
Some Roblox games use text “codes” that act like IDs to unlock rewards (coins, skins, boosts). For Undead Defender specifically, as of now there is no widely documented, official list of working promo codes in major code databases.
If you see something like “what is id from roblox undead defender id” in a video or comment, it’s often:
- The place ID (
18856160616) so people can find or link the game - Or a specific item/command ID shared within a private group or server
How to Get the Most Common IDs
- Game (place) ID : Look at the URL in your browser or app share link. For Undead Defender/Undead Defense, it’s
18856160616.
- Your player ID : Go to your Roblox profile and copy the number from the URL.
- Item or command IDs : Check the game’s official Discord, description, or community wiki; these change with updates and are rarely stable long‑term.
If you had a specific “ID” in mind (for a weapon, zombie type, or code), the exact number depends on the current version of Undead Defender and is best confirmed in the game’s own community resources rather than a single static list.