Slime Out Fish Codes

Promo codes are the fastest free boost in Slime Out Fish (listed on Roblox as Scale Slimy Fish by Scale the Deeps). Redeem them early in a session so Cash, Starlight, totems, eggs, and luck potions feed straight into your first rod and knife upgrades. This Codes Hub tracks active strings, what each reward is worth, and how to spend them without wasting a limited totem on a dead server.

Codes change after milestones, weather patches, and player-count celebrations. Bookmark this page, redeem everything that still works, then move into the how to redeem codes walkthrough if the Settings box rejects a string. New players should pair codes with the getting started guide before grinding the dock.

Active codes (rechecked September 16–17 2026)

We rechecked promo trackers and community lists on September 16–17 2026. The same six codes still appear as the working set—no new codes were found in that pass. Type each string exactly as shown. Codes are case-sensitive. Rewards grant once per account.

Code	Reward
season	30,000 Cash
turtle	1 Rare Egg
weather	1,000 Starlight (some trackers list a Weather Totem instead—redeem and check inventory)
10kccu	1 Lucky Totem
newgame	5,000 Cash
scalescalescale	2 Luck Potion II

Together these codes bank roughly 35,000 Cash, early Starlight for the weather shop, a Rare Egg for pet progress, a Lucky Totem for a high-value fishing window, and two Luck Potion II charges for rare and mutated pulls. That package covers a meaningful early shop sweep and a focused weather session.

Slime Out Fish codes and rewards overview

What each reward is for

Cash buys rods, knives, sharpeners, and plot upgrades. The season payout alone can skip several early knife tiers so scrape speed keeps up with bigger catches. Spend newgame Cash the same day if you still use starter tools; bank it only when your next purchase is already decided.

Starlight powers weather-event progression. Hand weather fish to Thunder Siam in the map center to earn more Starlight, then buy rod skins, knife skins, titles, potions, and totems from the weather reward track. If weather lands as Starlight, treat it as a head start on that shop. If your client grants a Weather Totem instead, save the totem for Aurora, Thunder, or Meteor rather than burning it on Sunny filler time.

Rare Egg feeds the pet/egg loop. Hatch when you can protect the result and plan the next feed cycle—do not open it mid-fight with a full inventory.

Lucky Totem is a timed server-wide (or local, depending on patch) luck spike. Use it when you are already geared, inventory space is free, and a strong weather window is live or about to rotate in. Pairing a Lucky Totem with Meteor or Thunder is usually better than popping it during Sunny downtime.

Luck Potion II stacks personal luck for rarer fish and mutation odds. Drink one before a planned weather fish push or mutation index session, not while AFK at the scaling station.

For a full spend plan after redeeming, read how to earn Cash and cross-check gear priorities on the tier list.

Redeem overview

1. Launch Slime Out Fish on Roblox and wait for the dock UI to finish loading.
2. Open Settings with the cog in the top-right corner.
3. Scroll to the Codes section at the bottom of the panel.
4. Paste one code, confirm spelling, and press Redeem.
5. Check Cash, Starlight, potions, totems, and eggs in your HUD or inventory before entering the next code.

Full troubleshooting for expired strings, typos, mobile keyboards, and already-redeemed errors lives on how to redeem codes. Do not share account credentials with “code claim” sites—only redeem inside the official experience.

Best order to redeem and spend

1. Redeem Cash codes (season, newgame) and buy the next rod or knife that removes a clear bottleneck.
2. Redeem scalescalescale and hold both Luck Potion II charges until you start a serious fishing block.
3. Redeem 10kccu and keep the Lucky Totem until weather or a private grinding window is ready.
4. Redeem weather and decide whether Starlight goes into the skin/totem shop or whether a Weather Totem should wait for a premium event.
5. Redeem turtle, hatch when your plot and feed loop can support the pet.

This order front-loads gear, then protects consumables for high-value minutes instead of wasting them on tutorial casts.

Codes after the Weather System update

The July 2026 Weather System patch added rotating skies, weather-exclusive fish, Thunder Siam turn-ins, rod enchanting, console support, and private servers. Codes that grant Starlight or weather-related totems matter more after that patch because the Starlight shop and event fish are long-term progression, not one-off cosmetics. Read the Updates Hub and the Weather System update notes, then use the weather events guide to time potions and totems.

When a new code drops for a CCU milestone or seasonal celebration, expect Cash or luck items first. Event-named codes (like weather or turtle) often point at the newest system—Starlight, eggs, or totems—so check inventory carefully after redeeming.

Common mistakes

• Typing ScaleScaleScale or adding spaces—only scalescalescale works.
• Redeeming on a laggy join before the Settings panel finishes replicating.
• Using a Lucky Totem while the server is about to empty or during low-value Sunny stretches.
• Ignoring Starlight until the weather shop rotates cosmetics you actually want.
• Skipping beginner routing after a huge Cash dump and buying cosmetic skins before scrape speed.

How to find new codes

Developers post codes on the Roblox experience description, group shout, and community channels after updates. This wiki refreshes the active table when strings are confirmed. If a code fails for everyone, it moves to expired status on the next pass. Never pay Robux to a third party for “private codes.”

Related pages

• How to redeem codes — Settings path, case rules, fixes.
• Getting started — First-session loop after claiming rewards.
• How to earn Cash — Turn code Cash into stable income.
• Tier list — Rod, knife, and upgrade priorities.
• Weather events guide — When to burn totems and potions.
• Updates Hub — Patch context for new code drops.

Stay disciplined: redeem often, spend Cash on throughput, and save luck consumables for weather that actually moves your account forward.