The RBX Invest Collections hub is a set of more than 70 live-ranked catalog pages that group tradable Roblox Limiteds (items with a fixed number of copies that players resell) by accessory type, price band, rarity, availability, and item family. Each page is a focused slice of the market, so you can browse the Dominus line or every hat under 100 Robux instead of scrolling one giant leaderboard. Every collection updates with the same live pricing data that powers the rest of the site, and every one is public. No account is required.
Quick answer: Collections is a set of saved searches over the Roblox Limited market, more than 70 of them, each ranked live and open to anyone. Pick the page that matches what you're hunting for, then use the items leaderboard, Deals and the reseller terminal to act on what you find.
| Collections hub at a glance | |
|---|---|
| Where | /collections |
| How many pages | More than 70 as of this writing |
| Groupings | Accessory type, price band, rarity and supply, availability, item family |
| Covers | Both Classic and UGC Limiteds |
| Data | The same live pricing feed as the leaderboards |
| Account needed | No |
What is the Collections hub, exactly? A set of saved searches over the whole catalog
Most traders start on the items leaderboard, sort by RAP (Recent Average Price, Roblox's running average of what an item has recently sold for) or by price, and scroll. That works when you want the whole market at once. It works less well when you already know what you're hunting for: a Dominus, a hat under 100 Robux to flip, or every UGC Limited that's still in stock right now. Collections exist to answer those narrower questions directly. The catalog is cut in advance into pages built around a single question, and every page is itself a live ranking of the items that match it.
The items leaderboard is the full database. Collections is the set of saved searches other traders have already found useful, built for you before you ask.
How are Roblox collections organized? Five groupings
Every collection page falls into one of five groupings.
| Grouping | What it covers | Example pages |
|---|---|---|
| Accessory type | Classic and UGC Limiteds by catalog slot | /collections/classic-hats, /collections/ugc-limited-hats |
| Price band | Entry point by budget | /collections/cheap-limiteds-under-100, /collections/most-expensive-limiteds |
| Rarity and supply | Scarcity by copy count | /collections/rarest-limiteds, /collections/limiteds-under-100-copies |
| Availability | UGC stock status | /collections/ugc-limiteds-in-stock, /collections/sold-out-ugc-limiteds |
| Item family | Named lines and recurring themes | /collections/dominus, /collections/fedoras, /collections/korblox |
Browsing by accessory type: which slot the item fills
These pages split the catalog by the slot an item equips into. A quick refresher on the two kinds of Limited first. Classic Limiteds are the old Roblox-made items whose supply is frozen forever. UGC Limiteds are made by creators, with a quantity the creator sets.
On the Classic side you've got /collections/classic-hats, /collections/classic-faces, /collections/classic-gear, /collections/classic-face-accessories, /collections/classic-back-neck-accessories, and /collections/classic-accessories. On the UGC side there's a page for nearly every equip slot Roblox supports: hats, back, hair, face, shoulder, neck, waist, front, jackets, emotes, shirts, pants, and dresses (each at /collections/ugc-limited-<slot>). If you're still fuzzy on how the two markets differ, our Classic vs UGC Limiteds guide covers the trading rules that put them in separate collections in the first place.
Browsing by price band: from under 100 Robux to the most expensive
Price-band collections are for traders working with a fixed amount of Robux and a specific entry point in mind: /collections/cheap-limiteds-under-100, /collections/limiteds-under-500, /collections/limiteds-under-1000, /collections/limiteds-under-10000, and /collections/most-expensive-limiteds at the top end.
The most-expensive tier is where a price ranking gets genuinely interesting, because RAP and what traders will actually pay can drift apart. Right now Dominus Frigidus carries the highest RAP among the Dominus line, but trader consensus (the price experienced traders agree an item is really worth, based on real trades and offers) puts Dominus Empyreus above it, even though Empyreus shows a noticeably lower RAP. That is a textbook case of a thin gem market. A gem is a scarce, high-value Limited, and when one changes hands only rarely, RAP has too few sales to keep up. A price-band collection surfaces exactly this kind of gap, where a plain RAP sort would hide it. For the full mechanics of why RAP can sit below what a gem actually trades for, see what makes a Roblox Limited rare.
Browsing by rarity and supply: copy counts and stock
Copy count drives a different kind of scarcity than price does. Copies are how many of an item exist. Roblox has plenty of items with a high RAP but a deep bench of copies, alongside items with a tiny mint (the total number ever created) that haven't caught up in price yet. /collections/rarest-limiteds surfaces the thinnest supply on the platform, down to genuine one-of-ones like the individually named ROBLOX Tablets. /collections/limiteds-under-100-copies and /collections/limiteds-under-1000-copies widen that net for traders who want scarcity without hunting single-copy gems specifically. /collections/free-roblox-limiteds covers items that originally cost nothing to obtain, which is its own supply story: mint size there was set by however many players claimed the item during its release window.
For UGC specifically, availability is its own axis. /collections/ugc-limiteds-in-stock shows items the creator can still sell new, while /collections/sold-out-ugc-limiteds shows items where the mint has closed and every future sale has to come from the resale market, meaning from other players.
Browsing by item family: Dominus, Fedoras, Korblox and the rest
This is the largest grouping and the one collectors tend to bookmark. Roblox's most iconic lines each get a dedicated page: /collections/dominus, /collections/fedoras, /collections/valkyrie, /collections/korblox, /collections/clockwork, /collections/sparkle-time, /collections/swords, and /collections/katanas. Alongside those sit themed groupings like /collections/crowns, /collections/horns, /collections/wings, /collections/halos, /collections/headphones, /collections/masks, /collections/skulls, /collections/immortal-items, and a run of creature and element pages: cat, dog, bunny, dragon, demon, and angel items, plus frost, fire, and golden items.
Most of these families have a companion deep dive in our item history archive. If you land on a family collection and want the origin story behind it, we've already written the history for several: Dominus, the Fedora line, Valkyrie, Korblox, Clockwork, and Horns.
How should traders actually use Collections? Start there, then act elsewhere
Treat a collection page as your starting filter, then use the rest of the site to act on it. A typical flow looks like this:
- Pick the collection that matches what you're hunting for, whether that's a price ceiling, a copy-count floor, or a specific family.
- Cross-check standout items against the items leaderboard if you want to sort that same list by a different metric, like recent price movement.
- Check Deals for anything in that family currently listed below its RAP. Deals requires a signed-in account, unlike Collections and the leaderboards, which are open to anyone.
- If you resell, log any position you take through the reseller terminal so it shows up in your tracked listings instead of living only in your head.
If you resell actively enough to want a heads-up rather than a manual check, membership tiers unlock Discord alerts on top of the reseller dashboard, so you're not relying on remembering to revisit a collection page yourself.
The page count and the Dominus example above reflect the site's live data as of this writing, and a collection ranking can change the moment prices do.
This is not financial advice. Roblox item prices move with demand, supply changes, and platform decisions that can shift without warning, and a collection ranking reflects current data only.
FAQ
Do I need an account to browse Roblox Collections on RBX Invest?
No. Collections, like the leaderboards and the articles section, is open to anyone. An account is only required for account-specific features like Deals.
How is a collection page different from the items leaderboard?
The items leaderboard is one sortable table covering the whole tradable catalog. A collection page is a pre-filtered slice of that same data built around one question, such as "what's the cheapest way into a Limited" or "what still has stock." Both pull from the same live pricing data.
Does Collections cover both Classic and UGC Limiteds?
Yes. Accessory-type pages are split between Classic and UGC because the two trade under different rules, but family and rarity pages generally include whichever type actually belongs to that family or supply tier.
How many Roblox collection pages are there?
More than 70 as of this writing, spanning accessory type, price band, rarity and supply, UGC availability, and item family. New pages get added as the catalog and the site's tracked categories grow.
Are the rankings on collection pages live?
Yes. Each collection is described on the site as a live-ranked view of the market, pulling from the same continuously updated pricing data as the leaderboards.
Which collections show the rarest Roblox Limiteds?
/collections/rarest-limiteds ranks the thinnest supply on the platform, down to one-of-one items like the individually named ROBLOX Tablets. /collections/limiteds-under-100-copies and /collections/limiteds-under-1000-copies widen the net for traders who want scarcity without chasing single copies.
Why can a cheaper-RAP item rank above a pricier one on the most-expensive page?
Because RAP lags when sales are rare. Dominus Frigidus carries the highest RAP in the Dominus line, but trader consensus prices Dominus Empyreus above it despite its lower RAP. In a thin gem market there are too few sales for RAP to catch up, and a price-band collection surfaces that gap where a plain RAP sort would not.
What is the difference between an in-stock and a sold-out UGC Limited?
An in-stock UGC Limited can still be bought new from its creator, so /collections/ugc-limiteds-in-stock lists items where the mint is still open. A sold-out one has closed its mint, so every future sale comes from the resale market, and /collections/sold-out-ugc-limiteds lists those.