Sol's RNG Halloween 2026: Every New Aura, Odds & Hallow Points

Last Verified: November 1, 2026. Sourced from the Sol's RNG Wiki (Fandom): the Eons update log, Biomes, Codes, Luck, Sinister S., Gravekeeper Pumpkin, Pump King's Blood and each aura page. The update went live October 31. Several wiki pages are still stubs, and the wiki gives two different odds for the event biomes.

Gaze is 1 in 977,000,000 and only rolls in the Graveyard. It's the rarest of the 18 auras the wiki has tied to the Halloween update that went live on October 31, and it sits next to a Pumpkin Moon aura you can realistically roll in an evening: Flushed : Pumpkinity at 1 in 69,000.

That gap is the whole event. Pumpkin Moon nights fill your collection. Graveyard nights are for the boss and the billion-tier aura. And if you'd rather not depend on luck at all, there's the Hallow Point shop.

Codes first

Redeem them under Settings, in the Miscellaneous tab. If both landed October 31, a one-week window means they're gone around November 7, so don't sit on them. Older codes are on our Sol's RNG codes page, and the rest of the game is on the Sol's RNG hub.

All 18 Halloween 2026 auras and their odds

Every rolled aura below can also come from Glitched, but nowhere else outside its own biome.

The patch notes count 17 new auras, split as 7 Glorious, 4 Exalted, 3 Mythic, 1 Legendary, 1 Unique and 1 Season Pass.

The wiki has 18 launch-day pages crediting this update, one more than the patch notes. One is probably a returning aura or a miscredit, and nobody knows which yet.

Nightshade is the odd one. It's the only one the wiki tags Mythic and it doesn't need an event biome, just The Radiant Forest. If you're already camping that rare biome for something else, it's a free extra roll.

The full aura index, including older Halloween auras, is on our Sol's RNG auras page.

Which night to play

Graveyard and Pumpkin Moon only show up at nightfall, and each overrides whatever biome was running, except Glitched and Dreamspace. Both last until the night ends.

Nobody agrees on the odds. The update notes say each is "a 1 in 5" when night falls. The wiki's Biomes page says 1 in 3 (33.3%) for each. In 2024 and 2025 it was 1 in 4. Plan around 1 in 5 until someone confirms which is right.

Pumpkin Moon is the one to sit through for your collection. Its five auras run from 1 in 69,000 to 1 in 24,000,000, and its bottom three are all easier than anything the Graveyard offers.

Graveyard is harsher: its cheapest new aura is Ghost at 1 in 10.4 million, and the other three are all past 1 in 200 million. You play Graveyard nights for Sinister S. and the long shot at Gaze, not for steady progress.

Blood Rain

Rejoice, at 1 in 700,000,000, is one of three new auras here, and the biome is back with a visual rework.

The wiki hasn't updated how you summon it this year. In 2025, a Cursed Rune Fragment used during a Graveyard or Pumpkin Moon switched the biome to Blood Rain for 10 minutes.

You could buy the fragment from Fischl for 10,000 coins or 100 Dark Points, or pick it up off the ground during those two biomes. Officially it's still a 2025 item. The 2026 notes do say Halloween items "occasionally appear" in Fischl's shop, so check his stock at night.

Sinister S., the Elite Minion

It only spawns in the Graveyard, either on its own or by summon.

• Natural spawn: a 1 in 20 (5%) chance during a Graveyard biome. A light blue beam, like a merchant's, marks where it landed.
• Gravekeeper Pumpkin: you get one for finishing all of Jack The Pumpkin's quests, and it summons Sinister S. It only works during a Graveyard.

Once it spawns, Sinister S. stays for 10 minutes, and the biome timer pauses while it's up, so the fight never eats into your Graveyard.

Everyone who joins the fight gets rewards: Luck Potions, Speed Potions, coins and Hallow Points. There's also a rare drop of an item that grants the Boss Aura. The wiki hasn't published that drop rate yet.

The dev buffed it four times during development and says it still isn't "too tough" in a group. The same note admits aura skills are built for showing off, not PvE. If your equipped aura's skill feels weak against it, that's expected. Find a server that's already fighting it.

Jack The Pumpkin and the Hallow Point bill

Jack shows up at night. He gives you 3 Bounty Hunt quests a day, which pay Hallow Points plus Elite Minion spawn items, and his Event Shop sells the four shop auras and other items.

Hallow Points also trickle in from the Orbs and Minions that now spawn in every normal biome. Minions are friendly until you hit an Orb or another Minion. Then they fight back, and beating them pays a small amount.

All four shop auras together cost 74,750:

The wiki hasn't published how many points a quest, Orb or Minion pays, so nobody can tell you yet whether 74,750 is doable before the event ends.

Same currency, two spellings: the patch notes say Hollow Points, the aura and potion pages say Hallow Points.

Pump King's Blood is the better buy for luck hunters

Pump King's Blood is back for 2,000 Hallow Points. It gives +700,000 Luck on your next roll, which the wiki lists as the biggest single-roll boost in the game.

Deathkeeper alone costs as much as 11 of them. If you're chasing a rolled aura, the potions are worth more than a shop aura.

The catches: you need more than 50,000 rolls first, it switches off your other effects (only gear and special or final luck effects stay), and it does nothing for event auras outside their biomes. Drink it during a Pumpkin Moon or Graveyard, never during a normal day.

The Red Full Moon

This one is an Admin Abuse event. When it fires, there's a 10-minute warning, then x1.5 Basic Luck and x1.5 Special Luck for an hour. For 30 minutes of that hour, every Halloween event biome effect is active at once.

That half hour is the best rolling window of the whole event. It's global, so the only trick is being online when the 10-minute warning appears.

What's still coming

This is Part 1. Part 2 brings a second Elite Minion, Sinister P., according to the dev's note. No date yet.

The update also added the Season IX Halloween Season Pass (Butcher at tier 50), three Halloween Package bundles, Halloween-themed Memory Match rewards, and a new Lime request asking you to donate blood. The wiki has no details yet on what Lime pays.

If you want a playbook for forcing a biome, players did it for Hellborn: our Hellborn breakdown has how.

FAQ

When did the Sol's RNG Halloween 2026 update come out?

October 31, 2026. The wiki's update log lists it as the Halloween Update, and its aura pages credit it as Eon 1-31.

What is the rarest Halloween 2026 aura in Sol's RNG?

Gaze, at 1 in 977,000,000. It only rolls in the Graveyard or Glitched biome.

How do you spawn Sinister S.?

Wait for a Graveyard biome, where it has a 5% chance to spawn, or use a Gravekeeper Pumpkin during a Graveyard. You get the pumpkin by finishing all of Jack The Pumpkin's quests.

How many Hallow Points do all the shop auras cost?

74,750 for Cruor, Cataclysmic, Acropolis and Deathkeeper together. Pump King's Blood is a separate 2,000.

Are there new Sol's RNG codes for Halloween?

Yes: ItsSpookyMonth and UPD20261031. The wiki says both last one week.

How often does the Pumpkin Moon biome spawn?

The update notes say 1 in 5 per night. The Biomes page says 1 in 3. It was 1 in 4 in the last two Halloween events.

Sources

• Updates/Eons: the October 31, 2026 Halloween Update notes, aura tier counts, biome rates, Red Full Moon, codes and dev's note.
• Biomes: Graveyard, Pumpkin Moon and Blood Rain rules and spawn rates.
• Codes: active codes, rewards and expiry.
• Sinister S. and Gravekeeper Pumpkin: boss spawn rules.
• Pump King's Blood and Luck: price, effect and restrictions.
• Cursed Rune Fragment: the 2025 Blood Rain summon.
• Aura pages: Gaze, Withered, Harvester : Necromancy, Ghost, Rejoice, Hanahaki, Former Gardens, Cauldron, Embercrypt, Lost Soul : Styx, Enchanted, Flushed : Pumpkinity, Nightshade, Cruor, Cataclysmic, Acropolis, Deathkeeper, Butcher.

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