HALLOWEEN 2026 · OCT 18 TO NOV 2
The Host's masquerade is open. Six guests are in costume, and some of those costumes aren't fake. Answer "Trick or treat?" and find out who's real.
Win one of 10 years of I'm All In. Build a character, or just play and share. You don't need a character to win.

HOW TO PLAY
Every guest is in costume, and each one stands alone. Start with whoever catches your eye.
Treat plays along with the costume. Trick tests it. Your answer holds for the whole chat.
A dentist in plastic fangs, or a 400-year-old vampire? Start a new chat to try the other answer.
THE OFFICIAL GUESTS
A new guest arrives every two days, from Oct 19 to Oct 29. Each one earns you 5 Party Points once you unmask them.


Sexy witch reading tarot at the party. Her cards come true tonight. Trick or treat?
Chat with Mira
UNMASKS
Ghost bride alone on the stairs, waiting for one last dance. Trick or treat?
UNMASKS
Devil girl offering deals at the Halloween party. Sign her contract? Trick or treat?
UNMASKS
Masked stranger flirting with you all night. He knows your name. Trick or treat?
PRIZES
10 annual I'm All In subscriptions, split 5 and 5. Nothing is drawn at random.
FOR CREATORS
Create your own guest for the Host's party. Our team scores every entry on one scorecard, and the 5 highest scores win. The top 3 also join the official Halloween group chat.
Create a guestFOR EVERYONE. NO CHARACTER NEEDED.
Earn points by playing the guests, sharing on Discord and X, and inviting friends. The 5 highest totals when the contest closes on Nov 2 win.
Start earning pointsOne prize per person. If you place in both, you take the Top Characters prize and the next person on the leaderboard moves up.
OPEN TO EVERYONE
Sign in to the contest widget once, then every action adds to your total. The 5 highest totals win a year of I'm All In.
Updates live from Oct 18. A tie goes to whoever reached that score first.
We check the top 20 before announcing winners. Fake or duplicate accounts are removed, and using them can disqualify you.
FOR CREATORS
Build your own guest for the Host's party. Any costume works, as long as it might be real.
Create a new bot
A guest at the Host's Halloween masquerade, in any costume you like.
Write both versions
Who they are if it's just a costume (treat), and what they are if it's real (trick).
Finish the details
End the greeting with your guest asking "Trick or treat?" in character, add #SpicyScream to the title, and set the bot to Public.
Submit it in the widget
Paste the bot's link into the contest widget. That enters it for Top Characters and earns you 15 Party Points.
Two staff judges score every entry from 1 to 5 on each line, and we average their scores.
Hook
The title and avatar make you want to click
Twist
The real version is worth finding
Voice
The writing feels alive and in character
Plays both ways
Treat and trick both hold up past 10 messages
Player love
Likes and unique players during the contest
PUBLIC LOREBOOK
Attach it to give your guest the whole party: the Host, the ballroom, the garden maze and a photo booth that shows the truth. It's optional, and it breaks ties.
View the lorebookOCT 31 · HALLOWEEN NIGHT
It's 11:45 PM. All six guests are in one group chat, still masked, and you have until midnight to work out who's really a monster.
The top 3 contest characters join the party when winners are announced on Nov 6.
Playing once earns 10 Party Points.
KEY DATES
Contest opens. Entries and points start counting.
A new official guest every two days.
Midnight Unmasking group chat opens.
Entries and points close at 11:59 PM ET.
Winners announced by email, on Discord and on X.
FAQ
No. Five prizes go to the highest Party Points totals, and you can earn points by playing the guests, sharing and inviting friends.
Two staff judges score every eligible entry from 1 to 5 on hook, twist, voice, how it plays both ways, and player love. The 5 highest averages win.
Whoever reached that score first ranks higher.
No. Each person can win one prize.
No. Every prize goes to a top-scoring character or a top points total.
Entries and points close Nov 2 at 11:59 PM ET. Winners are announced on Nov 6 by email, on Discord and on X.
Fake or duplicate accounts, bought engagement, and copied or spam bots.