Complete ranking of all brainrots by income potential and rarity. Our tier list is based on base Earnings Per Fish (EPF), level scaling, and overall value. Updated for January 2026.
From Common ($100) to Forgotten ($1.2B at Lv 50)
Higher tiers scale exponentially with levels
Special traits can multiply income by 5-10x
Brainrots are ranked by rarity tier. Higher tiers have exponentially higher base EPF (Earnings Per Fish) and better level scaling. This tier list is based on official game data.
The rarest and most powerful units in the game
Base: $500,000,000 EPF
Ultimate endgame unit with insane scaling
The rarest obtainable units - 0.0125% drop rate (~1 in 8,000)
Base: $12,000,000 EPF
Seal in toilet visual, breaks early economy
Base: $31,000,000 EPF
Highest non-God base value unit
Base: $48.75M → $1.24B at Lv 50
Best $ 50T Matteo grind unit
Base: High (exact TBA)
Dual unit pair from Forgotten tier
Base: $10,000,000 EPF
Forgotten tier pet unit
Godlike units with massive income potential
Base: $300,000,000 EPF
At Lv 50 with traits: 8.5-21B per fish
Original event units - very rare and powerful
Base: $15,000,000 EPF
Common OG unit from events
Extremely rare event-exclusive units
Base: $1,200,000 EPF
January 2026 event exclusive
Late-game powerhouses with strong scaling
Base: $500,000 EPF
At Lv 50: $640K - $1.5M per fish
Mid-to-late game units with solid income
Base: $80,000 EPF
Great mid-game income booster
Base: $5K-$20K EPF
Mid-game progression
Base: $500-$2K EPF
Early-mid game transition
Base: $100 EPF
Starter unit - linear growth