REDLINER Codes
All current and previous game codes for REDLINER on Roblox.
5 active7 expiredTo use codes in REDLINER, you must be at least level 10.
| Code | Description | Status | Works |
|---|---|---|---|
| New Code | This code credits your account with 1,500 Crimson. | Active | |
| This code credits your account with 900 Crimson. | Check | ||
| This code credits your account with 900 Crimson. | Check | ||
| This code credits your account with 500 Crimson. | Check | ||
| This code credits your account with 800 Crimson. | Check | ||
| This code credits your account with Rewards. | Expired | ||
| This code credits your account with Rewards. | Expired | ||
| This code credits your account with 700 Crimson. | Expired | ||
| This code credits your account with Free Crimson. | Expired | ||
| This code credits your account with 800 Crimson. | Expired | ||
| This code credits your account with 500 Crimson. | Expired | ||
| This code credits your account with 500 Crimson. | Expired | ||
How to claim codes in REDLINER
To use codes in REDLINER, first click hte settings icon at the bottom-left part of your screen:

Next, type your codes in the text box then click the "REDEEM" button:

Roblox Den's code tracker continually scans Roblox.com, social channels, user reports, game developer networks and other sources, and we've had 729,549 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
Erwin tests every new REDLINER code in-game, and re-checks any code that enough players report as not working.
Keeps this page up to date
When REDLINER changes how codes are claimed, adds a new requirement or launches a new promotion, Erwin 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.
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 teamAbout REDLINER
REDLINER is a fast-paced first-person shooter that combines intense gunplay with strategic sword combat and parrying mechanics. The game emphasizes an in-depth movement system, allowing players to navigate environments with no speed limit.
Engage in dynamic combat using a variety of actions, including melee attacks, ranged gunshots, and precise parries that can even block incoming bullets. Players can also utilize advanced movement techniques such as grappling, dashing, sliding, and wall-running to outmaneuver opponents and dominate the battlefield. The game offers a highly customizable experience, allowing players to change keybinds to suit their preferred playstyle.

