Knock Knock Codes
All current and previous game codes for Knock Knock on Roblox.
2 active0 expired| Code | Description | Status | Works |
|---|---|---|---|
| This code credits your account with 100 Gems. | Active | ||
| This code credits your account with 100 Gems. | Active |
How to claim codes in Knock Knock
To use codes in Knock Knock, first head to the main lobby, and walk over to the wooden Codes sign:

Next, type your code into the Type here... box, and then press the Enter key:

Roblox Den's code tracker continually scans Roblox.com, social channels, user reports, game developer networks and other sources, and we've had 730,011 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, and 0 other players have copied a code since you landed on this page:.
Checks every code in-game
Nicole tests every new Knock Knock code in-game, and re-checks any code that enough players report as not working.
Keeps this page up to date
When Knock Knock changes how codes are claimed, adds a new requirement or launches a new promotion, Nicole makes sure it's covered here first.
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.
Nicole isn't the only Code Guardian around here: Erwin and Renato check new codes for this game whenever Nicole is away or asleep.
Meet the rest of the teamAbout Knock Knock
Knock Knock is a unique game where players engage in the classic prank of ding dong ditch with a terrifying twist. Your objective is to knock on your neighbor's door and then quickly run away, but be warned - your neighbor is far from ordinary and will relentlessly pursue you. The thrill of the chase is not just for fun - successfully evading your unusual pursuer earns you money. This currency can then be used to purchase various traps, which you can strategically deploy to make your escape easier or perhaps even turn the tables on your relentless neighbor. The game focuses on quick reflexes, strategic thinking, and the suspense of being hunted, offering a thrilling and unusual prank experience!

