Skip to main content

ARK · COMMAND

DefeatBoss

  • Command

Grants a player immediate boss-fight completion for any difficulty tier, bypassing the actual encounter and unlocking associated rewards.

The DefeatBoss is just the start. Join the GameServersHub Discord for the full playbook on running your server. As of .

Syntax

Console syntax

cheat DefeatBoss <UE4 ID> <Boss ID> <Difficulty>

Arguments

ue4 id type: ue4 id
The UE4 ID of the player you wish to unlock the specified boss for.
boss id type: boss id
The ID of the boss you wish to unlock. Boss IDs with spaces in them need to be put in quotation marks. Boss IDs:<br><br>* "Guardian" = Overseer<br>* "Rockwell" = Rockwell<br>* "Uberspider" = Broodmother Lysrix<br>* "Megapithecus" = Megapithecus<br>* "Dragon" = Dragon<br>* "Manticore" = Manticore<br>* "King Titan" = King Titan (quotes needed)<br>* "IceKaijuIce" = Titan<br>* "ForestKaiju" = Forest Titan<br>* "DesertKaiju" = Desert Titan
difficulty type: boss difficulty
The difficulty of the boss you wish to unlock:<br><br>* 0 - Gamma<br>* 1 - Beta<br>* 2 - Alpha

About

DefeatBoss marks a boss encounter as completed for a specific player without requiring them to enter the arena or defeat the creature. Use this to unlock boss rewards, unlock boss-gated engrams, or test post-boss content without running the fight.

You need the player's UE4 ID, the boss identifier (such as Dragon or King Titan), and a difficulty number. Bosses with spaces in their names, like King Titan, must be wrapped in quotation marks. Difficulty 0 is Gamma, 1 is Beta, and 2 is Alpha; the command grants completion at whichever tier you specify.

This is a cheat command and requires admin status to execute on the server.

Frequently Asked Questions

Which game is the DefeatBoss from?
The DefeatBoss is from ARK: Survival Ascended. Every ID, code, and command on this page is specific to ARK: Survival Ascended and its current live build.
What is the DefeatBoss used for?
DefeatBoss marks a boss encounter as completed for a specific player without requiring them to enter the arena or defeat the creature. Use this to unlock boss rewards, unlock boss-gated engrams, or test post-boss content without running the fight.
How do I enable admin commands to run DefeatBoss?
In single-player, cheats are on by default. On a dedicated or hosted server, log in as admin with enablecheats <AdminPassword> first, then run cheat DefeatBoss <UE4 ID> <Boss ID> <Difficulty>. Without admin access the console rejects it.
Can I run the DefeatBoss command over RCON?
Yes. Send cheat DefeatBoss <UE4 ID> <Boss ID> <Difficulty> through RCON or your control-panel console. If the connection already runs with admin context, omit the leading "cheat". It works the same on hosted, self-hosted, and RCON setups.
What is the DefeatBoss?
Grants a player immediate boss-fight completion for any difficulty tier, bypassing the actual encounter and unlocking associated rewards.
What is the syntax for the DefeatBoss command?
The syntax is cheat DefeatBoss <UE4 ID> <Boss ID> <Difficulty>. Open the admin console, paste it, replace any <placeholders> with real values, and press Enter. Verified against the current ARK: ASA build as of June 28, 2026.
What arguments does the DefeatBoss command take?
The DefeatBoss command takes 3 arguments: ue4 id type: ue4 id, boss id type: boss id, difficulty type: boss difficulty. See the Arguments section on this page for what each one does.
How current is the DefeatBoss info?
The DefeatBoss entry was last verified on GameServersCodex on June 28, 2026. We track the live ARK: ASA build, so the details here reflect the current patch.