Roll Cases for Brainrots Brainrot Tier List

Brainrots in Roll Cases for Brainrots are plot engines. They are not a fighting roster and they are not a 200-name paste from Steal a Brainrot. This wiki ranks roles, not a fake DPS sheet. RNG Collective’s official screenshots are the evidence we have in September 2026. The poster rare is a three-headed lava, cerberus-style dog tied to the Lava case and a 0.01% style callout. Everything else is judged by cash per second on the plot, mutation headroom, and whether you still need the unit as a ritual piece.

Place Best is the pass that tells the truth: it slots the highest $/s Brainrot you own. If Place Best would dump a unit, you should sell it. The best Brainrots page is the roster write-up of the same rule. Plot setup is where those keepers stand. Sibling ranks live on the case list, mutation list, and gamepass list. Return to the Tier List Hub when you only need the map.

S–C by job, not by a stolen name list

Rank	Role	Keep or sell	Why
S	Plot carries	Keep, lock a slot	Highest $/s, including the lava dog from promo art
A	Mutation hosts	Keep one copy	Mid base income that explodes with Galaxy, Magma, or Lava
B	Ritual pieces	Keep until the ritual is done	2x Ritual Luck exists, so rituals are real on this place
C	Filler commons	Sell	Dupes and low $/s units that only clog the plot

We will not invent a full latin-name encyclopedia. If a unit is not on your plot and not in this game’s art, it does not get a fan-fiction rank.

S — Plot carries

A carry is any Brainrot whose $/s makes the rest of the plot look like pocket change. Promo art puts absurd ceilings on Lava ($999T/s) and sometimes Galaxy ($67B/s or $999T/s). The unit that drops from those lids is the carry. The three-headed lava dog is the screenshot everyone wants. Until you own one, your carry is simply the highest number currently ticking on the base.

Keep carries even if they look ugly. Sell a prettier common. Place Best will park the carry for you if you bought the pass; if you did not, drag it to the first slot yourself. Auto Collect (same pass list) exists because uncollected cash is not income. The tsunami guide is part of carry care: a wave does not delete a placed Brainrot the way standing in water deletes you, but dying mid-route means you are not banking.

A — Mutation hosts

A host is a mid unit you keep because Galaxy, Magma, or Lava will multiply it. Confirmed mutation names come from official art and the 8x / 4x / 2x Mutation Luck passes. Full rules sit on the mutation tier list and Brainrot mutations. How to get mutations is the grind version.

Keep one strong host per mutation you can actually roll. Sell the tenth copy of a host that never mutated. Luck passes change the roll; they do not make a C-tier common worth ten plot slots.

B — Ritual pieces

2x Ritual Luck is a real gamepass, so rituals exist even without a public recipe card. Until RNG Collective publishes the exact board, treat odd named units you are afraid to sell as B-tier pieces rather than trash. Do not hoard an entire plot of “maybe ritual” junk. Park two or three suspects in a back row, as plot setup describes, and sell the rest. If a later update note names the recipe, this rank will tighten.

Yin-Yang and Radioactive are famous in other Brainrot games. They are unconfirmed here. Do not hold filler on the hope that those stickers secretly dropped on place 97665661589897.

C — Filler commons

Commons exist to be sold. Early Mythic and Magma crates ($999M/s promo band on the case list) will flood you with them. Sell, train legs, jump farther. A plot stuffed with C units is slower than three empty pads waiting for a carry. Getting Started and the progression tool both say the same thing in fewer words.

How to apply the rank in a session

1. Open the crate (how to open cases).
2. Read the $/s. If it beats your worst placed unit, it is a keep.
3. If it is a dupe of a carry, sell it unless you need a mutation host copy.
4. If Place Best is owned, let it slot. If not, put the new high number in slot one.
5. Collect. Do not leave cash on the floor while you go for one more jump.
6. Rebirth only after keepers are parked; see how to rebirth.

Free-to-play accounts climb this list with jump training. Spenders buy Auto Train, 2x Strength, or 4x Strength to reach Lava faster, then 2x Luck or mutation luck to improve the roll. Compare passes on the gamepass value tool instead of guessing Robux. Codes, if they appear, are on Codes. Optional executors are on Scripts and are not part of this rank. Official pages sit on Links.

Name screenshots will change; the keep-versus-sell test will not.