---
title: "Biohazard Egg — Roblox UGC Limited"
description: "Biohazard Egg is a Roblox UGC Limited (Hat) by Watch Adventure Time. RAP 31 R$."
url: "https://rbxinvest.com/item/17521140460"
type: "roblox-limited-item"
asset_id: "17521140460"
item_type: "ugc_limited"
asset_type: "Hat"
creator: "Watch Adventure Time"
creator_id: "16172914"
rap: 31
lowest_resale_price: 15000
original_price: 0
total_quantity: 25
copies_remaining: 0
sales_30d: 0
created_on: "2024-05-17"
currency: "ROBUX"
data_as_of: "September 16, 2026"
source: "RBX Invest"
---

# Biohazard Egg

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Biohazard Egg is a Roblox UGC Limited hat by Watch Adventure Time. Its original stock of 25 copies has sold out. Resale listings start at 15,000 R$, about 48287% above its RAP of 31 R$. RBX Invest has tracked no sales of it in the past 30 days. It was created on Roblox on May 17, 2024. Watch Adventure Time is a Roblox group rather than an individual user. RAP is Recent Average Price, the Roblox-published rolling average of recent sale prices. Figures as of September 16, 2026.

| Field | Value |
| --- | --- |
| RAP | 31 R$ |
| Lowest resale | 15,000 R$ |
| Original price | 0 R$ |
| Total quantity | 25 |
| Original copies remaining | Sold out |
| Sales (last 30 days) | 0 |
| Created on Roblox | May 17, 2024 |
| Favorites | 9 |
| Item type | UGC Limited |
| Category | Hat |
| Creator | Watch Adventure Time |

## Item description

This is the description text Roblox carries for the item, quoted verbatim:

> Stay away, before I melt you

## Collections this item belongs to

- [Roblox Egg Limiteds — Egg Hunt & UGC Eggs by RAP](https://rbxinvest.com/collections/eggs) (HTML only)
- [UGC Limited Hats — Prices, RAP & Rarity of Every Tradable Hat](https://rbxinvest.com/collections/ugc-limited-hats) (HTML only)
- [Low-Supply Roblox Limiteds — Under 100 Copies in Existence](https://rbxinvest.com/collections/limiteds-under-100-copies) (HTML only)
- [Roblox Limiteds under 1,000 Copies — Scarce but Tradable](https://rbxinvest.com/collections/limiteds-under-1000-copies) (HTML only)

## More Limiteds by Watch Adventure Time

- [Egg of Irresistible Tycoon Greed — RAP 1,000 R$](https://rbxinvest.com/item/17198387620.md)
- [Statue of Rainstorm Riches — RAP 486 R$](https://rbxinvest.com/item/17177373479.md)
- [Cosmic Egg of Celestial Beauty — RAP 434 R$](https://rbxinvest.com/item/17299757246.md)
- [Rare Eggclops Eye — RAP 433 R$](https://rbxinvest.com/item/17331889651.md)
- [Crazed Egg of Destruction — RAP 337 R$](https://rbxinvest.com/item/17400085491.md)
- [Golden Trophy of Hunting — RAP 186 R$](https://rbxinvest.com/item/17261407712.md)
- [Supervillain Egg — RAP 171 R$](https://rbxinvest.com/item/17292986936.md)
- [Ice Cream Face Cover — RAP 160 R$](https://rbxinvest.com/item/17196191211.md)
- [Superhero Egg — RAP 150 R$](https://rbxinvest.com/item/17245205147.md)
- [Cube Vision — RAP 149 R$](https://rbxinvest.com/item/17250861735.md)
- [Yin & Yang Egg — RAP 122 R$](https://rbxinvest.com/item/17375107522.md)
- [Egg of 20/20 vision — RAP 120 R$](https://rbxinvest.com/item/17199780285.md)

## Limiteds at a similar price

- [\[FREE\] Secret Labubu (Black) — RAP 40 R$](https://rbxinvest.com/item/103684199688962.md)
- [Frostbite Fin Buddy — RAP 40 R$](https://rbxinvest.com/item/109726758510377.md)
- [Valkyrie Bow: Booster — RAP 40 R$](https://rbxinvest.com/item/120322567500961.md)
- [Ethereal Shadow Blade — RAP 40 R$](https://rbxinvest.com/item/16777535796.md)
- [Premium Tiki Mask — RAP 40 R$](https://rbxinvest.com/item/114280493934328.md)
- [Darth's Top Hat V2 — RAP 40 R$](https://rbxinvest.com/item/107208056325422.md)
- [Celestial Crown — RAP 40 R$](https://rbxinvest.com/item/17102096709.md)
- [Dino slimee — RAP 40 R$](https://rbxinvest.com/item/17364820244.md)
- [Brazil Flag — RAP 40 R$](https://rbxinvest.com/item/17829761470.md)
- [snapple toilet — RAP 40 R$](https://rbxinvest.com/item/91184157403401.md)
- [\[Paid\] Evil Emerald Wrangler — RAP 40 R$](https://rbxinvest.com/item/100680327293298.md)
- [Benidorm Compass T-Shirt — RAP 40 R$](https://rbxinvest.com/item/103950114206168.md)

## Related pages

- [Watch Adventure Time — full catalog](https://rbxinvest.com/creator/16172914.md)
- [Roblox Limiteds leaderboard](https://rbxinvest.com/items.md)
- [Browse Limiteds by category, price, and rarity](https://rbxinvest.com/collections) (HTML only)

---

Source: [RBX Invest](https://rbxinvest.com/item/17521140460) — independent Roblox Limited analytics, not affiliated with Roblox Corporation. RAP and reseller figures are read from Roblox and refreshed continuously; treat them as recent, not live.