Slime Card Collection Codes (November 2026)
There are currently 19 working Slime Card Collection codes as of November 9, 2026.
All New Slime Card Collection Codes
| Code | Reward | Added On | Success Rate |
|---|---|---|---|
Potions new | Nov 8, 2026 | No votes yet | |
Potions | Nov 2, 2026 | No votes yet | |
Potions | Oct 25, 2026 | No votes yet | |
Rewards | Oct 5, 2026 | No votes yet | |
Potions | Sep 28, 2026 | No votes yet | |
Potions | Sep 21, 2026 | No votes yet | |
Potions | Sep 12, 2026 | No votes yet | |
Potions | Sep 5, 2026 | No votes yet | |
Potions | Aug 23, 2026 | No votes yet | |
Potions | Aug 17, 2026 | No votes yet | |
SuperPlert Potion | Aug 1, 2026 | No votes yet | |
Super Plerts Potion | Jul 26, 2026 | No votes yet | |
Super Plerts Potion | Jul 26, 2026 | No votes yet | |
Super Plerts Potion | Jul 26, 2026 | No votes yet | |
5 Plerts Potions | Jul 26, 2026 | No votes yet | |
3 Plerts Potions | Jul 26, 2026 | No votes yet | |
2 Plerts Potions | Jul 26, 2026 | No votes yet | |
2 Instant Hatch Tokens | Jul 26, 2026 | No votes yet | |
Instant Hatch Token | Jul 26, 2026 | No votes yet |
Frequently Asked Questions About Slime Card Collection Codes
What are the Slime Card Collection codes?
There are currently 19 active codes as of November 9, 2026. The working codes are Christmas, SPECIAL, BOSSBATTLE, Halloween, Royal, Gemstone, BugPack, EquipmentShop, Secrets, OnlineRewards, Ghost, Anime, Sand, PSA, Quest, Void, Boost, Index, Million.
How often are new codes added?
New codes are typically added every 6 days. This timeline usually correlates to when the developer releases new updates to the game.
Why are the Slime Card Collection codes not working?
A code might not work for several reasons:
You have already used the code (each code may only be used once per person).
You are in an outdated version of the game (close the game, reopen it, and try again).
The code is expired (let us know by flagging the code).
Where to find more Slime Card Collection codes
New codes are announced on the Slime Card Collection Discord server. Join Discord and look for the announcements, updates, or codes channels. Codes are also sometimes posted on the developers' social media channels, such as YouTube and X. You can follow the developers on those platforms to monitor for new codes, or you can bookmark this page and tap the notification bell at the top of this page to be alerted as soon as a new code releases.
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Slime Card Collection Player Count & Live Stats
Data Insights
Our real-time tracker shows that Slime Card Collection is currently trending downward. Within the last 48 hours, peak activity hit 263 players around Sat, Nov 7, 1:30 PM EST.
| Metric | Value | Time / window | Source |
|---|---|---|---|
| Current concurrent players | 146 players | As of Mon, Nov 9, 10:30 AM EST | RoCodes tracker |
| Peak players (last 48 hours) | 263 players | Sat, Nov 7, 1:30 PM EST | RoCodes tracker |
| Lowest players (last 48 hours) | 94 players | Mon, Nov 9, 4:00 AM EST | RoCodes tracker |
| Active developer | Idle Workers | Group ID: 16481354 | Official Roblox group |
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✍️ About RoCodes.gg & Our Code-Checking Process
This page is maintained by the dedicated team at RoCodes.gg. As lifelong Roblox players ourselves, our mission is to provide the most accurate, reliable, and up-to-date code lists for your favorite games. Unlike other sites, we manually test every single code before it's added to our list and move expired codes immediately. You can trust us to do the hard work so you can get back to playing.