Quick answer: The Steal An Egg Halloween Dimension goes live Saturday, October 17, 2026 at 15:00 UTC — that's 11:00 AM ET / 8:00 AM PT / 4:00 PM BST — and the official Roblox event listing runs until October 24, 2026 at 14:00 UTC. The developers are calling it a "massive two-part Halloween event," teasing a mysterious gateway full of monsters, bosses, and secret eggs. As of this writing the pet names, their income-per-second, and hatch chances have not been revealed — the first listing only announces the start, not the full roadmap. Steal An Egg still has no codes, so the only way to prepare is to bank money and Speed before the dimension opens. Below is everything that is actually confirmed, everything that is still unknown, and exactly how to be ready at launch.
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Key Takeaways
- Release: Saturday, October 17, 2026, 15:00 UTC (11 AM ET / 8 AM PT). Event listing closes October 24, 14:00 UTC — but that's the first window, since the dev describes it as a two-part event.
- What's confirmed: a new Halloween Dimension accessed through a "mysterious gateway," featuring monsters, bosses, and secret eggs. It follows the game's near-weekly Saturday update cadence (Mounts / Update 8 shipped Oct 10).
- What's NOT confirmed yet: the names, rarities, income-per-second and hatch odds of any new pets or eggs. Any "full Halloween pet list" published before launch is a guess — treat it as a leak, not a fact.
- No codes: Steal An Egg has never had codes. Ignore any site promising "Halloween codes" for free rewards.
- How to prepare: max your Speed on the treadmill, stockpile cash, and lock in a top-income pet now so you can afford whatever the new egg costs on day one. Steal An Egg is still the #1 experience on all of Roblox — our Games API pull on October 16, 2026 showed 916,461 live concurrent players (8.2B lifetime visits).
Steal An Egg is the biggest game on the platform right now, and its events spike hard for the first 24–48 hours. If you want to steal the new secret eggs before the server fills up with millions of players, the prep you do before 15:00 UTC on Saturday matters more than how fast you log in.
When Does the Steal An Egg Halloween Dimension Come Out?
The Halloween Dimension launches Saturday, October 17, 2026 at 15:00 UTC. Convert that to your zone:
| Time zone | Local launch time |
|---|---|
| UTC / GMT | 3:00 PM (15:00), Oct 17 |
| Eastern (ET) | 11:00 AM, Oct 17 |
| Central (CT) | 10:00 AM, Oct 17 |
| Pacific (PT) | 8:00 AM, Oct 17 |
| British (BST) | 4:00 PM, Oct 17 |
| Central Europe (CEST) | 5:00 PM, Oct 17 |
The official Roblox event listing for the Halloween Dimension is scheduled to close on October 24, 2026 at 14:00 UTC. That one-week window is almost certainly only part one — the developers explicitly described this as a two-part Halloween event. The exact Part 2 date has not been announced, but based on the game's weekly Saturday cadence, expect a second phase around the following Saturday.
This lands right on the game's usual rhythm. Steal An Egg has shipped a major update almost every Saturday since its July 25, 2026 launch — the Mounts update (Update 8) went live Oct 10 and its own patch notes told players a "massive Halloween update is coming next week." That next week is now.
What Is the Halloween Dimension?
Based on the official listing, the Halloween Dimension is a brand-new area reached through a "mysterious gateway" — a self-contained dimension rather than just a reskin of an existing biome. The teaser promises three things specifically:
- Monsters — new themed creatures roaming the dimension.
- Bosses — the listing names "powerful bosses," in line with earlier events that built a drop around a boss fight. Note: there's no confirmation yet that a boss drops a Divine pet — a monster isn't automatically a boss with an egg reward.
- Secret eggs — new limited eggs to steal and hatch, which is the whole hook. Secret-tier content is how Steal An Egg seeds its rarest pets. The game already has roughly 141 eggs across 13 biomes, so the Halloween eggs add to an already-deep collection.
If you've played recent updates, picture the format of the Spirit World Guardian release or the Angels & Demons biome: a new zone, a gated high-rarity pet or two, and a reason to grind Speed to reach the deeper part of it. The Halloween theme simply wraps that familiar loop in a spooky dimension for late October.
What New Pets Are in the Halloween Dimension?
Honest answer: nobody knows yet — and anyone telling you otherwise is guessing. The first official listing announced the event, not a pet roster. As one tracker put it plainly, the names, pets, income and hatch chances have not been revealed in the teaser material.
That matters because Steal An Egg's whole appeal is income-per-second, and the community ranks every pet by it. For context on the ceiling you're chasing, here's where the top of the index sits right now, before the Halloween pets arrive:
| Pet | Rarity | Income/sec | Status |
|---|---|---|---|
| Spirit World Guardian | Divine | ~$26B/s | Community estimate (newest biome, unconfirmed) |
| Skeletal Sabertooth | Divine | $9B/s | Best confirmed indexed pet |
| Royal Skywhale | Divine | High | Indexed Divine |
A new event pet only matters if it beats the Skeletal Sabertooth's confirmed $9B/s or the Spirit World Guardian's projected $26B/s. Until the dev or a live index confirms the Halloween pets' numbers, assume nothing — a spooky skin is not automatically a top earner. We'll update this guide with the real figures the moment the dimension goes live. For the current full ranking before the event, our Steal An Egg value list has every pet's income ranked.
How to Prepare for the Halloween Dimension
Because there are no codes and no shortcut items, every bit of prep comes down to three resources: Speed, cash, and a good pet. Do this before 15:00 UTC on Saturday:
1. Max your Speed on the treadmill
New dimensions almost always sit deeper than the current map, which means a higher Speed requirement to carry the bigger, heavier eggs out. If you're still short on Speed, grind the treadmill now — being able to physically reach the new secret eggs on day one is the single biggest advantage you can build. Our how to get Speed fast guide breaks down the fastest training loop and each biome's requirement.
2. Bank cash for the new egg
Limited event eggs usually cost in-game money (and sometimes Robux). Stop spending on upgrades you don't need and sit on a cushion so you can afford the Halloween egg the instant it unlocks, instead of grinding while everyone else hatches.
3. Lock in a high-income pet as your engine
Your cash rate is driven by your best pet. If your income is weak, you'll be too slow to re-roll the new egg for its rarest variant. Getting a top earner equipped before the event is what lets you snowball through the new eggs. If you don't want to burn days on hatch RNG, that's exactly what the shop below is for.
4. Clear your inventory and be online at launch
Events spike instantly. Make pen space, and if you can, be logged in at 15:00 UTC — the first servers after a drop are where the rarest secret eggs are least contested.
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Is There a Halloween Egg or Event Currency?
The teaser mentions secret eggs, which strongly implies at least one new limited egg tied to the dimension — consistent with how every recent update added an egg. Whether there's a separate event currency — like the Trophies added in the Mounts update's racing mode, or Candy-style tokens other Roblox Halloween events use — has not been confirmed. Watch the in-game shop and the official event menu when the dimension opens; that's where any event currency will appear first.
Does Steal An Egg Have Halloween Codes?
No. Steal An Egg has never had codes, and it won't have them for this event either. The game has no code-redemption box at all. If a site is advertising "Steal An Egg Halloween codes" or "free event pets," it's either confused with a different game or outright fake — don't enter your login anywhere for them. All event rewards come from playing: stealing eggs, hatching pets, and beating the dimension's bosses.
Will the Halloween Dimension Pets Beat the Current Best?
Possibly, but it's not guaranteed. Event pets in Steal An Egg have landed all over the chart — some become instant top-3 earners, others are mid-tier cosmetic flexes. The thing to watch is the Divine tier: if the Halloween boss drops a Divine pet, compare its income directly against the Skeletal Sabertooth's confirmed $9B/s and the Spirit World Guardian's estimated $26B/s. A pet below those is a collectible, not an upgrade to your money engine. We'll rank the new pets against the full index in our value list the same day they're confirmed.
FAQ
When does the Steal An Egg Halloween Dimension come out? It launches Saturday, October 17, 2026 at 15:00 UTC (11:00 AM ET / 8:00 AM PT / 4:00 PM BST). The official Roblox event listing is scheduled to close October 24, 2026 at 14:00 UTC, but the developers describe it as a two-part Halloween event, so expect a second phase after that window.
What's in the Halloween Dimension? The official teaser confirms a new dimension reached through a "mysterious gateway" with monsters, bosses, and secret eggs. It is described as a massive two-part Halloween event. The exact pets, their income and hatch chances have not been revealed yet — the first listing only announces the start.
What new pets are in the Steal An Egg Halloween event? As of now, none are confirmed. The developers have not published pet names, rarities, income-per-second or hatch odds. Any "full Halloween pet list" you see before launch is a leak or guess. The confirmed best pets heading into the event are the Skeletal Sabertooth ($9B/s, confirmed) and the Spirit World Guardian (~$26B/s, community estimate).
Are there codes for the Steal An Egg Halloween event? No. Steal An Egg has never had codes and has no redemption box. Any site offering "Halloween codes" for the game is fake — don't use it. All rewards come from playing the event.
How do I prepare for the Halloween Dimension? Max your Speed on the treadmill so you can reach the new deeper area, bank cash to afford the new egg immediately, and equip a high-income pet before launch so you can snowball through the new eggs. Clear pen space and try to be online at 15:00 UTC when the rarest secret eggs are least contested.
Is Steal An Egg still the biggest game on Roblox? Yes. Our Roblox Games API pull on October 16, 2026 showed 916,461 live concurrent players and over 8.2 billion lifetime visits — still the #1 experience on the entire platform, which is why its events are so contested at launch.
