What Is Stimi and How Does It Work?
Stimi is a sweepstakes casino that launched in 2024, but it's not your typical slots and table games joint. It's a prediction market run by PropX Incorporated where you bet Stimi Cash on sports and pop culture outcomes. Think of it like a social sportsbook. You buy Stimi Cash packages, use that to make predictions, and if you win, you can redeem your Stimi Cash for real money.
It works on the standard sweepstakes model with two currencies: Stimi Coins (GC) and Stimi Cash (SC). You play with Stimi Coins for fun, and you wager Stimi Cash for a chance to win more Stimi Cash, which you can then cash out. The key is that you can also get Stimi Cash for free through their mail-in request (AMOE), though finding the address is a pain in the ass.
Compared to other social sportsbooks like Betr Picks or PrizePicks, Stimi is newer and smaller. It has about 10 in-house prediction markets, which is way less than the big guys. Where it stands out is the welcome bonus structure and the fact that winnings from their "Free Picks" bonuses have no playthrough requirement. You win, you can cash out. That's a good thing.
Stimi Bonus & Promotions
Stimi gives new players a 100% purchase match up to $250 in Stimi Cash with the promo code STIMIMATCH. They also have two first-purchase promo codes: STIMI50 gets you $50 Free Picks with a $20 purchase, and STIMI100 gets you $100 Free Picks with a $50 purchase.
Key takeaway: Always check the playthrough requirements before accepting a bonus. A lower-value bonus with a 1x playthrough is often better than a larger bonus with 3x or higher.
Welcome Bonus
The main welcome offer is the 100% match. If you buy $100 worth of Stimi Cash and use STIMIMATCH, you get an extra $100 in Stimi Cash. The max bonus is $250. This is pretty standard for a sweepstakes site, but the match is on the higher end.
Most competitors like Lucky Canoe or AceBet top out at a $100 or $150 match.
First Purchase & Free Picks
The STIMI50 and STIMI100 codes are what they call "Free Picks." This is bonus cash you can use to make predictions. The best part? Any winnings you generate from these Free Picks have no playthrough requirement. You can redeem them immediately once you hit the $50 minimum. I used the STIMI100 code, turned my $100 Free Picks into about $180 on some NBA props, and cashed out $130 of it. No hassle.
Daily Login & Referral
You get a daily login bonus of 1,000 Stimi Coins and 1 Stimi Cash. That's $1 SC per day just for logging in, which adds up. The referral program gives your friend 50 Stimi Cash and gives you 25 Stimi Cash after they spend $20. It's a decent incentive, but nothing crazy.
Mail-In (AMOE) & Social Bonuses
You can request 2 Stimi Cash via mail, but here's the catch: the mailing address isn't published on their site. You have to contact support to get it. That's sketchy and not compliant with clear sweepstakes rules. They're active on Instagram and Discord with promo codes, so it's worth following them for occasional drops.
Stimi VIP & Loyalty Program
Stimi doesn't have a VIP or loyalty program. There are no tiers, no rakeback, no dedicated host. When you're playing, you're just playing.
This is a big difference from other sweepstakes casinos I play on, like Pulsz or Stake US, which have multi-tiered systems with weekly reloads and cashback. For a prediction market, it's less common, but competitors like Underdog Fantasy don't have traditional VIP programs either.
Is it a dealbreaker? Not really, because the site is geared toward casual play. But if you're someone who grinds and wants rewards for your volume, Stimi isn't for you. You're better off at a casino with a proper loyalty system.
Stimi Games & Offerings
Stimi has about 10 in-house prediction markets. That's it. No slots, no blackjack, no live dealer. This is purely a sports and pop culture betting platform.
Sports & Markets
Their markets cover a wide range of sports: NFL, NBA, NHL, MLB, college basketball (NCAAB), English Premier League (EPL), ATP/WTA tennis, boxing, UFC, and PFL. They also have pop culture and viral moment predictions. The NBA props and futures are their strongest area from what I've seen.
The game count is low, only 10 markets total. Compare that to the hundreds of props you might find on PrizePicks daily. Stimi feels more curated, which can be good if you don't want to sift through endless options, but bad if you want variety.
Software Providers & Gameplay
All games are developed in-house by Stimi. The categories are Sports Prediction Markets and Pop Culture/Viral Moment Predictions. Since these are prediction markets and not RNG slots, there's no traditional RTP to discuss. The "house edge" is built into the pricing of the predictions.
The interface is clean. You pick your market, choose your prediction (like "LeBron James Over 25.5 Points"), and wager your Stimi Cash. It's straightforward. I spent most of my time on NBA player props and a few pop culture questions about award shows.
How Fast Are Stimi Payouts?
Stimi payouts take 1-3 business days once processed. You need a minimum of $50.00 in Stimi Cash (50 SC) to request a redemption. There's also a weekly redemption limit of $500, which is tight.
Redemptions/Withdrawals
Here are the payment methods based on available info:
| Method | Minimum | Maximum (Weekly) | Processing Time |
|---|---|---|---|
| Bank Transfer | $50 | $500 | 1-3 business days |
| $50 | $500 | 1-3 business days | |
| Cash App* | $50 | $500 | 1-3 business days |
| Bitcoin* | $50 | $500 | 1-3 business days |
*Bitcoin and Cash App methods are listed on third-party sites but not explicitly confirmed on Stimi's official rules. Use with that in mind.
Purchases & KYC
Is Stimi Legit? Safety & Trust
Stimi is legit as a sweepstakes operator. It's run by PropX Incorporated, which is named in their privacy policy with a registered address at 447 Broadway 2nd Floor, New York, NY. They use a sweepstakes promotional model, not a gambling license, which is normal for this model.
Their trust signals are mixed. On the positive side, they have clear Terms & Conditions and Sweepstakes Rules (last updated May 1, 2025). They list a full suite of responsible gambling tools: deposit limits, loss limits, session time limits, cool-off periods, wagering limits, account history, and active reminders. That's more than many sites.
On the negative side, they have a few red flags. The mailing address for the free AMOE request isn't published, which is a compliance issue. Support is primarily through Discord, which feels unprofessional for handling financial transactions. There's no Trustpilot page I could find, and community discussion on Reddit is minimal.
I haven't found any major controversies or lawsuits. They seem to be a new, small operator trying to carve a niche. Your money is probably safe for small to medium redemptions, but the $500 weekly cap suggests they're cautious about their liquidity.
Customer Support
Stimi's customer support is almost entirely on Discord. There's no live chat on the website. You can email info@stimigames.com (or support@stimi.org sources), but responses are reportedly slow.
I had to use Discord to ask about the AMOE address. I got a response in about 20 minutes, which is okay, but having to use a third-party app for support is janky. There's no phone number and no traditional help center or FAQ URL that I could find.
For a site where you're dealing with real money redemptions, this setup is weak. Compare it to something like Pulsz, which has 24/7 live chat and a help center. Stimi's support feels like an afterthought, which isn't ideal when you need help with a withdrawal.
Mobile Experience
Stimi has a dedicated iOS app with a 4.8-star rating on the App Store and an Android app on Google Play. The web app is also mobile-first and works perfectly in a browser.
I played mostly on the iOS app. It's clean, fast, and has full feature parity with the desktop site. The prediction markets are easy to on a phone screen. I didn't experience any crashes or lag.
The mobile experience is easily one of Stimi's strongest points. The app is well-designed and makes placing bets simple. If you're going to play on Stimi, definitely use the app.
Where Is Stimi Available? Legal Status
Stimi is available in most US states but is prohibited in 14: California, Connecticut, Delaware, Idaho, Louisiana, Michigan, Mississippi, Montana, Nevada, New Jersey, New York, Tennessee, Washington, and West Virginia. It's also prohibited in all Canadian provinces.
You need to be 18+ (or the age of majority in your state) to play. Since it's a sweepstakes model, it's legal in the permitted states. They don't allow VPN use to bypass restrictions, if you're caught, they'll void your winnings and ban your account.
If you're in one of the restricted states, you're out of luck. Check the list before you sign up.
How to Sign Up at Stimi
- Go to the Stimi website or download the app.
- Click "Sign Up" and enter your email, create a password, and provide your date of birth and address.
- Verify your email address via the link they send you.
- Once logged in, you'll get some free Stimi Coins to play with. To buy Stimi Cash, go to the cashier, choose your purchase method and amount, and apply a promo code like STIMIMATCH, STIMI50, or STIMI100 if it's your first purchase.
- Start making predictions in the markets. The whole sign-up process takes about 2 minutes.
You'll need a valid email and to be in a permitted state. They may ask for ID verification later if you request a large redemption.
