Gaming Guide

Fish an Anime RNG Codes and Fast Gem Farming Guide

Redeem every active code, then unlock the Lemon Stand at Rebirth 5 to generate gems passively.

Redeem every active code, then unlock the Lemon Stand at Rebirth 5 to generate gems passively.

Fish an Anime RNG turns fishing into a character-collecting loop. You cast into a pond, pull an anime character instead of a fish, place that character in your base, and it starts printing cash on its own. Codes hand you free gems, potions, and Cosmic Boxes to speed up the early grind, and the Lemon Stand is what eventually turns that cash economy into a steady flow of gems.

Quick answer: Redeem SACRIFICE, ECLIPSE, 2kCCU, 1000MEMBERS, 1kLIKES, ANGELIA, and EXODIA from the Store menu, then rebirth to level 5 and spend 1 million cash on the Lemon Stand so your rarest character generates gems passively.


Active Fish an Anime RNG codes

Codes drop when the game hits community milestones such as member counts, likes, and concurrent players, and they expire without much warning. Claim them early, since the rewards matter most while your base is still small.

CodeReward
SACRIFICEGems and potions
ECLIPSEGems and potions
1000MEMBERS5x Cosmic Box
2kCCU5x Cosmic Box
1kLIKESGolden Potion
ANGELIAGolden Potion
EXODIADouble Power Potion

Expired codes no longer return anything. Skip 500MEMBERS, DREAMSPACE, FAA, and RELEASE, as these have already rotated out.


How to redeem codes in Fish an Anime RNG

Launch Fish an Anime RNG on Roblox and finish the short opening tutorial. The Store menu stays locked until the tutorial is complete.
Click the Store icon on the left side of the screen and scroll to the bottom of the menu to find the code text box.
Type or paste one code exactly as written. Codes are case-sensitive, so copying them avoids the invalid-code error. Press Submit, and the reward lands on your account right away.

If a code fails, check the spelling, confirm it is still active, and try switching servers, because fresh codes sometimes do not register on older sessions.


Rebirth requirements and what they unlock

Rebirthing resets part of your progress in exchange for a higher cash multiplier, more backpack storage, and access to new features like the Gold Rod and extra platforms. Rebirth as soon as you clear the cash requirement, but finish any fishing you care about first so you do not reset right before a valuable catch.

RebirthCash required
Rebirth 12.52K
Rebirth 210K
Rebirth 339.82K
Captain Rias tutorial prompt on the plot screen pointing the player to the researcher
Captain Rias guides new players toward the researcher and the rebirth loop early on. Image credit: -チート- / via @itzvexo

Farm gems fast with the Lemon Stand

The Lemon Stand is the main engine for passive gems, and it becomes the priority once your cash economy is stable.

Reach Rebirth 5. The Lemon Stand stays locked until you hit that milestone.
Spend 1 million cash to unlock the stand. It then produces gems whether you are actively playing or AFK.
Place your rarest character on the stand. Rarer characters raise the gem payout, scaling up to a 15x multiplier for the highest-rarity catches, so never leave a common there.
Hold your Index reward until a high-value character is sitting on the Lemon Stand. Completing the character Index pays out gems, and claiming it while your best earner is placed maximizes the total.

Level your placed characters by feeding them food, which directly raises their cash-per-second and, in turn, the value of your whole economy.


AFK fishing vs. offline earnings

Offline earnings keep accumulating while you are away, but they cap at 50% of your active income. You can double that with 20k gems (or a matching pass) and triple it with Robux when you rejoin. Even so, staying in an active server and running the auto-fish feature at the dock is more efficient, because it keeps pulling new characters instead of only banking idle cash.

Wiki article explaining how to set up Auto Fish before going AFK
The in-game Wiki explains configuring Auto Fish at the dock before you go AFK. Image credit: -チート- / via @itzvexo

Clans and passive cash

Clans add a second passive income stream on top of your base. A clan generates cash per second based on the combined cash-per-second of every member, so joining an active group with strong players boosts your own earnings without extra effort.

Wiki article explaining how Clans work and their member caps
The Clans Wiki entry covers how to create or join a clan and its member limits. Image credit: -チート- / via @itzvexo

Increasing storage

Storage caps how much you can hold before selling. You raise the limit through rebirths and by buying larger backpacks, with the Infinite Backpack sitting at the top end for 1,750K gems. Expanding storage lets you fish longer between sell trips, which pairs well with auto-fishing.

Wiki article explaining ways to raise the backpack storage cap
The storage Wiki entry lists rebirths and backpacks as the ways to lift your cap. Image credit: -チート- / via @itzvexo

Where to spend your gems

The Gem Store holds permanent upgrades and game passes. Prioritize the automation and platform upgrades first, since they compound your income over time. Several upgrades also have a Robux alternative if you prefer to save gems.

UpgradeGem costRobux cost
Auto Sell120K240
Triple Hook40K1,000
Infinite Backpack1,750K
Platform 11,000
Platform 232,000
Second Researcher240
Third Researcher640
2x Food640
4x Luck1,400
2x Luck280
2x Potion Time40
VIP120
Auto Collect40

Trading characters

Trading lets you swap characters with other players by sending a request and accepting the exchange once both sides confirm. It is a practical way to fill gaps in your Index or pick up a high-rarity earner for the Lemon Stand without waiting on RNG.

Wiki article showing how to send a trade request and accept exchanged characters
The trading Wiki entry walks through sending a request and accepting swapped characters. Image credit: -チート- / via @itzvexo

New codes surface on the game’s official Discord and Roblox community whenever a milestone or update lands, so it is worth checking back after each big drop. Pair fresh gem and Cosmic Box rewards with a Rebirth 5 Lemon Stand and steady character leveling, and your base income climbs far faster than fishing alone would allow.