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Jujutsu Farm Best Sealed Cubes: Which Cube Fits Your Cash and Stage

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There is no published drop table, so the best sealed cube in Jujutsu Farm is the highest tier your cash and conveyor level support. Full tier order, Robux prices, and every buying route.

Quick answer

Buy the highest sealed cube on the game's fixed tier ladder that your cash and progression can support: with Robux, that means the most expensive tier you can afford (Cursed Child at R$4 up to Shinjuku Showdown at R$1,850); with in-game cash, it means the best cube your conveyor level can roll, or whatever tier the plaza MARKET is selling this rotation. Higher tiers only give a better chance at stronger characters — no cube guarantees a rare pull, and the game documents no per-cube drop rates.

  • Cash buyers are gated by conveyor level: a Level 5/15 conveyor rolled Cursed Womb, Mahito's Experiments, Kyoto Goodwill and Death Paintings cubes, and one $25B upgrade to Level 6 unlocked Curse Users cubes.
  • The plaza MARKET sells one sealed-cube offer per rotation for cash — a Cursed Death Paintings cube cost $128M in one rotation.
  • Variants multiply results: Star, Cursed and Special Grade pulls from mid-tier cubes all passed $9.5M per Orb once upgraded to the Level 35 cap.

Jujutsu Farm's How to Play sums up why this choice matters: open sealed cubes to unlock characters, place them to earn money, upgrade them to boost earnings, and buy better cubes for a chance at insane, rare characters with crazy boosts. Since no drop rates are published anywhere, the smart buy is not one magic cube — it is the highest rung of the ladder your current cash, conveyor level and budget can actually reach. Below you'll find that ladder in full, the two in-game cash routes, and what each stage of the ladder is realistically worth.

Red sealed cubes with eye patterns surrounding a white-haired character in Jujutsu Farm art

The tier ladder and Robux prices

Every named sealed cube sits on one fixed progression ladder, and the game shows it to you directly: the Conveyor Settings panel lists cube types from Cursed Child up to Shibuya Incident I in progression order. The Robux catalog continues in the same order — Shibuya Incident II, Zenin Clan, Perfect Preparation, Tokyo Colony, Sendai Colony, Hakari's Underground, Sakurajima Colony, Ancient Sorcerers, Shinjuku Showdown — with prices rising the whole way. So the best sealed cube is really a budget question: how far up this single ladder can you reach? The full rundown of every cube type lives in the Jujutsu Farm sealed cubes list.

Data table

Sealed cube
Cursed Child
Robux price
R$4
Sealed cube
Jujutsu First Years
Robux price
R$16
Sealed cube
Cursed Womb
Robux price
R$40
Sealed cube
Mahito's Experiments
Robux price
R$72
Sealed cube
Kyoto Goodwill
Robux price
R$124
Sealed cube
Death Paintings
Robux price
R$232
Sealed cube
Hidden Inventory
Robux price
R$320
Sealed cube
Curse Users
Robux price
R$400
Sealed cube
Disaster Curses
Robux price
R$500
Sealed cube
Shibuya Incident
Robux price
R$650
Sealed cube
Shibuya Incident II
Robux price
R$750
Sealed cube
Zenin Clan
Robux price
R$800
Sealed cube
Perfect Preparation
Robux price
R$950
Sealed cube
Tokyo Colony
Robux price
R$1,100
Sealed cube
Sendai Colony
Robux price
R$1,250
Sealed cube
Hakari's Underground
Robux price
R$1,400
Sealed cube
Sakurajima Colony
Robux price
R$1,550
Sealed cube
Ancient Sorcerers
Robux price
R$1,700
Sealed cube
Shinjuku Showdown
Robux price
R$1,850

Each cube is also listed in the catalog as a '(Market)' version at the same price. Two caveats keep this table honest. First, these prices come from a tracked catalog snapshot, and Roblox prices in this game do move — the same tracker recorded Unlimited Void climbing from R$99 to R$299 — so treat the table as the tier order first and confirm live prices in the shop before you buy. Second, Jackpot Cubes (1, 5 or 12 for R$300, R$1,200 or R$2,400) and Cursed Archives Cubes (1, 3, 10 or 50 for R$99, R$249, R$799 or R$3,499) are separate bundle products, not higher rungs on the named sealed-cube ladder.

Buying cubes with in-game cash

The Conveyor

The Conveyor is the cube-roll machine, and it is the repeatable way in-game cash buys cubes — every rolled cube can be Purchased, while each MARKET offer can be bought once per rotation. Each press of ROLL produces a sealed cube of a specific type and variant — rolls in one session spanned Normal, Cursed, Black Flash and Special Grade versions — and the Purchase button lets you buy that rolled cube for cash into your inventory, or place it straight onto your plot. There is no fixed price list: each roll costs whatever that individual cube costs.

Your conveyor level is the real gate. A Level 5/15 machine rolled Cursed Womb, Mahito's Experiments, Kyoto Goodwill and Death Paintings cubes, and the Conveyor Settings panel shows the full supported range, Cursed Child through Shibuya Incident I, alongside Auto Conveyor (the one that requires Robux), Auto Buy, Auto Spawn and Variant Selection options. Upgrading unlocks higher types: in one recorded session, a $25B upgrade from Level 5 to Level 6 immediately added Curse Users cubes and the high-multiplier Heavenly Restricted variant. So when the tiers you want sit above your conveyor, upgrading it is the documented way to reach them — the conveyor guide covers the machine in detail, and the money guide covers funding it. Note that the tiers beyond Shibuya Incident I, like Zenin Clan and Shinjuku Showdown, have no documented in-game route; the Robux catalog listing is what is confirmed for them.

The MARKET

The second cash route is the MARKET stall in the plaza — a rotating shop that sells sealed cubes at a set cash price, with each offer limited to one purchase per rotation. In one rotation it listed a Cursed Death Paintings Sealed Cube for $128M, which flipped to BOUGHT once purchased. Which cubes appear each rotation is not predictable, so treat the MARKET as a bonus check between conveyor sessions rather than a plan; the cube market page follows its behavior. Once a cube is yours, it still needs time to open before the character spawns — the cube opening time and how to open sealed cubes guides cover that final step.

Which buy fits your cash right now

Decision guide

Choose for your situation

You are early on, cash is tight, and you are not spending Robux

Work the conveyor: ROLL, then Purchase the best type your current level offers — a Level 5/15 machine showed Cursed Womb, Mahito's Experiments, Kyoto Goodwill and Death Paintings. Even low tiers feed the open-place-earn loop that funds the next upgrade.

You are sitting on plenty of cash but your conveyor keeps rolling low tiers

Spend on the conveyor upgrade before any single cube — conveyor level gates which cube types can appear. One session paid $25B to go from Level 5 to 6 and immediately saw Curse Users cubes plus the Heavenly Restricted variant.

The MARKET is offering a tier above what your conveyor rolls

Compare its fixed cash price with what your conveyor charges per roll, then buy it if it beats your usual rolls — offers are limited to one purchase per rotation, and one Cursed Death Paintings cube went for $128M.

You are happy to spend Robux

Buy the highest tier on the price ladder you can comfortably afford — every step up is a better chance at stronger characters, not a guarantee, and prices have been known to change.

Chance and variants: what you are really paying for

Two things decide what a cube is worth when it opens: the tier you chose and the variant the roll gives you. The tier is the part you control, and better tiers raise your chance at stronger characters, including the rare ones with large earnings boosts — the official How to Play phrases it exactly that way, a chance rather than a promise. Neither the catalog nor any in-game screen documents per-cube drop rates or the character pool inside each cube, so nobody can honestly quote you odds for a specific cube.

The variant is the luck part. The Index tracks thirteen of them: Normal, Cursed, Black Flash, Special Grade, Electric, Jackpot, Star, Pure Love, Ten Shadows, Malevolent, Honored One, Admin and Forbidden — the last category holding characters like Jogo and Gojo. Conveyor rolls routinely produce Normal through Special Grade, and upgrading the conveyor surfaced the high-multiplier Heavenly Restricted variant in one session. Variant odds per cube type are not documented either. Practically, that means: pick the highest tier you can afford, then let the variant roll do what it does — the same cube type plays very differently as a Normal pull versus a Star or Special Grade one.

What mid-tier cubes earn at the level cap

Tier alone does not decide earnings — upgrades and variants do much of the work. In one session, four characters from mid-to-high cubes, all taken to the Level 35 cap, earned:

CharacterCubeVariantEarnings at Level 35
Star PandaKyoto GoodwillStar$9.56M/Orb
Cursed ShokoHidden InventoryCursed$12.52M/Orb
Special Grade NobaraDeath PaintingsSpecial Grade$11.76M/Orb
Star NanamiMahito's ExperimentsStar$10.28M/Orb

That same Star Nanami started life at $18.50K per Orb as a fresh Level 1 pull from a Mahito's Experiments cube — character upgrades carried it from five figures to eight. The takeaway for your budget: you do not need the very top of the ladder to start earning seriously, since mid-tier cubes with a good variant and upgrades reached ten million per Orb. But every tier you climb improves your odds of landing those rare, big-boost characters in the first place. Push your pulls further with the character upgrade walkthrough, and compare what you open against the character tier list and the grades and traits breakdowns.

The short version

Buy the highest rung of the ladder your money reaches: Robux buyers take the priciest tier they are comfortable with, cash buyers push their conveyor level until the tiers they want appear, and everyone checks the MARKET once per rotation. Expect chances, not guarantees, and put leftover cash into character upgrades — that is what turned an $18.50K pull into a $10M earner. Before spending real money it is worth a quick look at the current Jujutsu Farm codes, and if you are still finding your feet, the beginner guide walks through the earning loop that funds all of this.