Underground War Codes

All current and previous game codes for Underground War on Roblox.

Last checked for codes:Yesterdayat Times shown in UTC
Checked byErwin TotanesCode Guardiansince 2026
Game thumbnail for Underground War2 active0 expired
How to Claim CodesStep-by-step guide
Case Sensitive CodesType them exactly as shown
CodeDescriptionStatusWorks
New Code
TRICKORTREAT
This code credits your account with 1,500 Candies.Active
New Code
GRAVEDIGGER
This code credits your account with $5,000, 1,000 XP, and 1 TNT.Active

How to claim codes in Underground War

To use codes in Underground War, first approach the codes box in the spawn point. Next, type your codes in the Enter Code... box htne click the Redeem button:

Underground War codes section

Erwin Totanes

Underground War Code Guardian

Erwin Totanes

Code Guardian

Personally finds and maintains every code on this page, with around-the-clock help from the rest of our Code Guardians.

Roblox Den's code tracker continually scans Roblox.com, social channels, user reports, game developer networks and other sources, and we've had 720,751 reports from players on Works, Doesn't work and new codes. But before any code is listed on our site, or marked as Expired, our Code Guardians check in-game that it works and that its rewards and requirements are right. That's why every code you try on Roblox Den works.

  1. Checks every code in-game

    Erwin tests every new Underground War code in-game, and re-checks any code that enough players report as not working.

  2. Keeps this page up to date

    When Underground War changes how codes are claimed, adds a new requirement or launches a new promotion, Erwin makes sure it's covered here first.

  3. Lists exact rewards and requirements

    Every code shows exactly what it gives and any level or gamepass it needs, so you know what you're getting before you redeem it.

Erwin isn't the only Code Guardian around here: Nicole and Renato check new codes for this game whenever Erwin is away or asleep.

Meet the rest of the team

About Underground War

Welcome to Underground War, an action-packed team-based battle game where strategy and combat skills are key to achieving victory. Players can choose how they want to approach the battle: dig secret paths underground to sneak up on the enemy flag, engage in intense close-quarters combat directly in the tunnels, or take up a vantage point in the towers to snipe opposing players from afar. Join the fight, coordinate with your teammates, and lead your team to a win in this thrilling underground battlefield.