My Fishing Brainrots All Fish Guide (March 2026) Complete Walkthrough
Welcome to your ultimate guide for My Fishing Brainrots All Fish! As one of Roblox’s hottest tycoon games with over 82.3 million visits and counting, understanding the complete fish collection is crucial for maximizing your earnings and building the ultimate fishing empire. Whether you’re a beginner just starting your journey or a seasoned player looking to complete your fish index, this comprehensive guide has everything you need.
Quick Overview: My Fishing Brainrots Fish Collection
| Category | Details |
|---|---|
| Total Fish Species | 23+ (as of January 2026) |
| Rarity Tiers | Common, Uncommon, Rare, Epic, Legendary |
| Collection Bonus | ~10% cash multiplier for completing index |
| Last Game Update | January 12, 2026 |
| Active Players | 23,293+ daily |
Understanding Fish in My Fishing Brainrots
Before diving into the complete fish list, it’s essential to understand how fish function within the game’s economy. Fish serve as the primary source of Cash in My Fishing Brainrots, but they work differently than you might expect. Your brainrot characters are the ones doing the actual fishing, and the fish they catch are stored in boxes that you can sell for profit.
The genius of this system lies in the collection mechanic. While individual fish don’t directly boost your earnings (that’s determined by your brainrot capacity), completing the fish index grants you a permanent 10% cash multiplier buff. This makes collecting every fish species not just a fun completionist goal but a strategic investment in your long-term profitability.
Complete Fish List: All Species and Their Rarities
Here’s the definitive list of all fish currently available in My Fishing Brainrots, organized by rarity tier:
Common Fish (5 Species)
| Fish Name | Rarity | Collection Value |
|---|---|---|
| Shrimp | Common | Starter fish, easy to catch |
| Sea Urchin | Common | Found in shallow waters |
| Mackerel | Common | Common ocean fish |
| Crab | Common | Bottom-dwelling crustacean |
| Sardine | Common | Small schooling fish |
Common fish are the most frequently caught species and form the foundation of your early game collection. While they don’t sell for much individually, they’re essential for completing the index.
Uncommon Fish (6 Species)
| Fish Name | Rarity | Special Notes |
|---|---|---|
| Bass | Uncommon | Freshwater favorite |
| Puffer Fish | Uncommon | Inflatable defense mechanism |
| Cod | Uncommon | Cold water species |
| Salmon | Uncommon | Popular game fish |
| Jellyfish | Uncommon | Ocean drifter |
| Seahorse | Uncommon | Unique swimming style |
Uncommon fish start appearing as you upgrade your fishing rods and brainrot levels. They offer better collection value and are indicators of progression.
Rare Fish (4 Species)
| Fish Name | Rarity | Habitat |
|---|---|---|
| Lobster | Rare | Deep waters |
| Yellowfin Tuna | Rare | Open ocean |
| Cat Fish | Rare | Bottom feeder |
| Trout | Rare | Fresh streams |
Rare fish require better luck and upgraded equipment. Catching these regularly shows you’re developing a solid fishing operation.
Epic Fish (4 Species)
| Fish Name | Rarity | Value Rating |
|---|---|---|
| Swordfish | Epic | High value |
| Shark | Epic | Predatory species |
| Dolphin | Epic | Intelligent mammal |
| Barracuda | Epic | Fast hunter |
Epic fish are significant milestones in your collection journey. These catches demonstrate your mastery of the fishing mechanics and investment in quality equipment.
Legendary Fish (4 Species)
| Fish Name | Rarity | Special Traits |
|---|---|---|
| Hammerhead Shark | Legendary | Unique head shape |
| Anglerfish | Legendary | Deep sea dweller |
| Stingray | Legendary | Ocean floor glider |
| Octopus | Legendary | Eight-armed wonder |
Legendary fish are the crown jewels of any collection. These rare catches require maximum luck upgrades and the best brainrots to catch consistently.
Pro Strategies for Completing Your Fish Collection
1. Optimize Your Fishing Luck
The single most important factor in catching rare fish is your Fishing Luck stat. Here’s how to maximize it:
- Upgrade Fishing Rods: Invest Cash in better fishing rods for all your brainrots
- Use Luck Boosts: Redeem codes like “LUCKY” for temporary 2x luck bonuses
- Strategic Brainrot Placement: Higher rarity brainrots have better base fishing capabilities
2. Egg Management Strategy
Since brainrots do the actual fishing, your egg strategy matters:
- Prioritize Rare Eggs: Watch the conveyor timer for Epic, Legendary, and Mythic eggs
- Upgrade Conveyor: Reduce spawn times for rare eggs
- Balance Quantity vs Quality: Sometimes multiple Common brainrots outperform one Legendary
3. Rebirth System Benefits
Don’t overlook the rebirth system for fish collection:
- More Fishing Spots: Each rebirth grants additional spots for brainrots
- Multiplier Bonuses: Increased cash generation means more upgrades
- Space Expansion: Larger base allows more brainrots working simultaneously
Advanced Fish Collection Techniques
Understanding Spawn Mechanics
Fish aren’t randomly distributed – they follow specific patterns:
- Time-Based Spawns: Certain fish appear more frequently at different game times
- Location Matters: While all brainrots fish from the same waters, placement can affect efficiency
- Brainrot Rarity Influence: Higher rarity brainrots have increased chances for rare fish
Event-Based Fish Opportunities
Keep an eye out for special events that can boost your collection:
- Admin Abuse Events: Often feature increased spawn rates for rare fish
- Seasonal Updates: Holiday events may introduce temporary fish variants
- Community Milestones: Player achievement unlocks can affect fishing rates
Common Mistakes to Avoid
1. Neglecting the Index
Many players focus solely on profit and forget about collection. Remember:
- The 10% multiplier applies to ALL future earnings
- Some fish are extremely rare and require dedicated effort
- Collection progress is permanent across rebirths
2. Poor Upgrade Prioritization
Don’t make these upgrade mistakes:
- Focusing only on brainrot levels without improving fishing luck
- Ignoring conveyor upgrades that reduce rare egg spawn times
- Forgetting to expand base space during rebirths
3. Inefficient Base Layout
Optimize your fishing operation:
- Place brainrots strategically for maximum coverage
- Ensure easy access to fish boxes for collection
- Leave room for future expansions
Monetizing Your Fish Collection
While collection is important, don’t forget the profit aspect:
Box Management Strategy
- Regular Collection: Don’t let boxes pile up – sell regularly
- Bulk Selling: Wait for full boxes when possible for efficiency
- Peak Selling Times: Some players report better rates during high server activity
Reinvestment Planning
Smart Cash management is crucial:
- 30% to Upgrades: Consistent improvement of fishing luck
- 40% to Eggs: Regular acquisition of new brainrots
- 20% to Base Expansion: Prepare for future growth
- 10% Emergency Fund: Save for limited-time opportunities
Future Fish Speculations
Based on the game’s update pattern (weekly updates as of 2026), expect:
- New Legendary Fish: The game has room for expansion in the top tier
- Seasonal Variants: Holiday-themed fish variants are likely
- Mythic Tier Fish: Potential introduction above Legendary rarity
- Event-Exclusive Species: Special fish tied to limited-time events
Community Resources and Updates
Stay connected with the community for the latest fish news:
- Official Discord: Join for real-time updates and community tips
- Roblox Group: Exclusive perks and early announcements
- Reddit Community: Player strategies and collection showcases
- YouTube Guides: Visual tutorials for advanced techniques
Frequently Asked Questions
How many fish are in My Fishing Brainrots?
As of January 2026, there are 23 fish in the game, organized across 5 rarity tiers from Common to Legendary. The developers add new fish regularly through weekly updates.
What’s the best way to catch Legendary fish?
Legendary fish require maximum fishing luck upgrades, high-rarity brainrots, and patience. Use luck boost codes, upgrade all fishing rods, and maintain consistent fishing operations.
Do fish affect my earnings directly?
No, individual fish don’t affect earnings. However, completing the fish index grants a permanent 10% cash multiplier that significantly boosts long-term profits.
Can I lose my fish collection?
No, your fish collection progress is permanent and carries over through rebirths. Only your Cash resets during rebirth.
Are there limited-time fish?
Currently, all 23 fish are permanently available, but the developers frequently introduce event-exclusive content during special occasions.
What’s the rarest fish in the game?
All Legendary fish (Hammerhead Shark, Anglerfish, Stingray, and Octopus) share the highest rarity tier, making them equally challenging to catch.
Conclusion
Completing the My Fishing Brainrots fish collection is more than just a completionist goal—it’s a strategic investment in your long-term success. With the 10% cash multiplier bonus and the satisfaction of catching every species, from the humble Shrimp to the mighty Octopus, you’ll be well on your way to building the ultimate fishing empire.
Remember to check back regularly for updates, as the developers consistently add new content through weekly updates. Join the community, stay active during events, and keep upgrading your operation to maximize both your collection and your profits.
Ready to expand your Roblox gaming experience? Check out our comprehensive guides on Aquatic Brainrots in Steal a Brainrot or explore the best money making methods in Fisch Roblox for more fishing adventures!