Slimera Codes [Beta] (May 2025)

We've slimed the internet for all the latest codes for Roblox Slimera, ensuring you stay ahead with our working codes list for Gems!
Roblox Slimera Avatar Wearing Silver Helmet Standing On Green Floating Platform Near Floating Island
Screenshot: Try Hard Guides

In Roblox Slimera, you play as a Harvester exploring the Abyss, a world filled with magical slimes. You summon slimes from the portal, mine blocks, and unlock new powers, worlds, and allies as you grow stronger and uncover hidden secrets!

Redeeming codes is the easiest way to get Gems in Slimera. It can take a long time to find active codes yourself, but we have saved you the effort. All the latest Roblox Slimera codes are listed below for you to use!

All Codes for Roblox Slimera List

Active Slimera Codes (Working)

  • achievements_redeem – Redeem code for 500 Gems [Requirements: Complete World 1 (High-Lands)] [Expires May 10th] (NEW)
  • launch – Redeem code for Freebies
  • beta – Redeem code for Freebies

Find codes for a bunch of other games in our Roblox Games Codes page.

Expired Slimera Codes (Not Working)

  • There are currently no expired codes for Slimera

How to Redeem Slimera Codes

To redeem codes in Roblox Slimera, you will need to follow these steps:

  1. You must like Slimera and join the YongBros Slimes Roblox Group to access codes and you must be level 5!
  2. Once done, press the </> button in the top right corner of the screen.
  3. Enter a working code in the text box and hit the blue Redeem button.
  4. You’ll get your free code rewards instantly if the code is still active.
  5. If not, let us know in the comments!

Be sure to use codes from our Slimera list quickly, as they may expire soon.

If it’s a brand new code that doesn’t work, try closing out of the game and re-opening it. This will put you in a new server, which could have an updated build of the game where the code will be working!

How to Get More Slimera Codes

To make sure you never miss new Slimera codes, I recommend regularly checking the game’s official pages:

Why Are Slimera Codes Not Working?

If a Slimera code isn’t working, here’s what to check:

  • Mistakes Happen: Double-check if you’ve typed the code exactly right. It’s easy to miss a letter or number! Copy and paste from this guide or the official game sources to be sure.
  • Codes Expire: Just like milk, codes can go bad! Developers often give a heads up when a code’s about to expire, but not always. The best bet is to use codes right away when you find them.
  • Capitalization Counts: Pay close attention to capital letters in the code – they matter!
  • Server Glitches: Sometimes a new code might not work on every server right away. Try logging out and back in, or finding a different server to play on.

Still no luck? It might mean the code is expired. Let me know in the comments if you find any that aren’t working anymore, and I’ll update the list to help everyone out!

When Are New Slimera Codes Released?

While DEV hasn’t publicly announced a specific schedule for new code releases, I’ve noticed a few patterns based on the game’s history and community updates:

  • Game Updates: Keep an eye out for new codes whenever the game receives a major update or patch. Developers often include codes as a bonus for players.
  • Special Events: Events like holidays and milestones often trigger code releases. Follow the official game channels for announcements.
  • Community Goals: Developers sometimes reward players with codes when the game reaches a certain number of likes, favorites, or visits.
  • Apologies or Compensation: Occasionally, codes are released as a way to apologize for unexpected server shutdowns or game-breaking bugs.

Those are all of the Roblox Slimera codes we currently have listed. If you see one that we’re missing, please let us know in the comments so we can add it right away!

Mark Carpenter

Mark Carpenter

Mark Carpenter is the Managing Editor at Try Hard Guides, and main guide writer. With over five years of experience in games media, including almost three years as an Assigning Editor for Pro Game Guides, and before that a Staff Writer.

His writing and game guide work has also been featured on platforms such as Metro UK and Game Rant, along with other smaller publications. He has been a devoted gamer since the days of Amiga, with a journey spanning roughly 31 years.

Mark's future goals are to grow the Try Hard Guides network as much as possible while helping gamers everywhere with gaming guide content. When not immersed in gaming, Mark enjoys delving into the worlds of D&D (Dungeons & Dragons), strumming his guitar, and indulging in a good read. His heart belongs to RPGs, the Final Fantasy series, and The Legend of Zelda. Moreover, he has a keen affection for dogs.

Contact: mark@tryhardguides.com

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