Sunday's 12 game NFL Week 8 slate runs from eight 1:00 PM ET kickoffs to Eagles vs. Commanders on NBC at 8:20 PM ET. These are the best prediction market promo codes to open the day with, and three pick 'em offers sit alongside them.
Kalshi and OG are CFTC-regulated prediction markets, while Onyx Odds, ParlayPlay and Dabble are pick 'em apps that rank on par with the best prediction market promo codes. Bears vs. Seahawks closes the week on Monday night, so every offer below has two nights to work.
🔥 Which Are The Best Prediction Market Promo Codes To Use Today?
This page covers five offers, and each one fits a different kind of Sunday:
- Kalshi: Trade $25 and receive a flat $25 bonus (prediction market, code ALARMX)
- Onyx Odds: Spend $10 and receive 50 picks worth $50 (sweepstakes pick 'em, code ALARM)
- ParlayPlay: Claim a free $5 and a 100% deposit match up to $100 (pick 'em, code ALARM)
- OG: Settle one $25 trade and collect a $50 bonus (prediction market, code ALARM)
- Dabble: Play $10 and receive $20 in bonus cash (pick 'em, code ALARM)
All five codes and offers appear in the table below:
| Platform | Type | Code | Offer | Where |
| Kalshi | Prediction market | ALARMX | $25 in trades, flat $25 bonus | All 50 states; sports limits in four |
| Onyx Odds | Sweepstakes pick 'em | ALARM | $10 spend, 50 picks worth $50 | 43 states; products vary |
| ParlayPlay | Pick 'em | ALARM | Free $5 plus 100% match up to $100 | 32 states; 18+ |
| OG | Prediction market | ALARM | $25 settled trade, $50 bonus | 48 states; sports limits in seven |
| Dabble | Pick 'em | ALARM | $10 entry, $20 in bonus cash | 31 states plus DC; 18+ |
📈 Kalshi
Kalshi sells yes or no contracts on an exchange the CFTC supervises, so a $25 trading total with code ALARMX earns a flat $25 bonus. Sunday's 12 games give you plenty of contracts to build that total, and no playthrough follows. That simplicity makes it easy for new traders to start.
- Open your account here with Kalshi before the early kickoffs.
- Add code ALARMX when signup asks
- Complete $25 in trades on any contract
- Collect the flat $25 bonus!
Kalshi is available across the country, though court orders limit its sports contracts in Massachusetts, Michigan, Nevada and Washington. Users must be 18 or older, and the CFTC, not a state gaming board, oversees the exchange.
📈 Trade $25 and collect $25 📈 on Kalshi with code ALARMX!
💎 Onyx Odds
Onyx Odds is a sweepstakes pick 'em platform, so it joins the best prediction market promo codes as a different route to the same Sunday games. A $10 spend with code ALARM adds 50 picks worth $50 in Onyx Cash. Redemptions need a 1x play-through and $50 in Onyx Cash, so it rewards steady play over a rush.
- Get the Onyx Odds app and sign up in a state it serves.
- Type code ALARM ahead of the payment screen
- Spend $10 and let the picks post
- Place your 50 picks on Sunday's games!
Onyx Odds is available across 43 states through at least one product, named in the list below. Product rules vary by state, so confirm yours before you spend. Players must be at least 18.
Eligible states: AK, AL, AR, AZ, CA, CO, DE, FL, GA, HI, IA, ID, IL, IN, KS, KY, LA, MA, MD, ME, MN, MO, MS, NC, ND, NE, NH, NJ, NM, OH, OK, OR, PA, RI, SC, SD, TX, UT, VA, VT, WI, WV, WY.
💎 Unlock 50 picks 💎 on Onyx Odds with code ALARM!
🎲 ParlayPlay
ParlayPlay adds a prop based pick 'em option on par with the best prediction market promo codes. Code ALARM gives a free $5 with no deposit, then matches a first deposit of $10 or more up to $100, which can reach $105 in Promo Funds. Promo Funds expire after 7 days and cannot be withdrawn, so plan your props early.
- Create your ParlayPlay account here before the 1:00 PM ET games.
- Enter code ALARM at signup
- Take the free $5, then deposit $10 or more
- Build prop entries on Sunday's NFL slate!
ParlayPlay is available in 32 states, listed below. Age minimums are 18, with 19 in AL and NE and 21 in MA. Any winnings from Promo Funds must be played through once.
Eligible states: AK, AL, AR, AZ, CA, CO, FL, GA, IA, IL, KS, KY, LA, MA, MI, MN, NC, ND, NE, NM, OK, OR, RI, SC, SD, TN, TX, UT, VA, WI, WV, WY.
🎲 Claim your free $5 🎲 on ParlayPlay with code ALARM!
🔮 OG
OG is a prediction market from Crypto.com that lists sports, politics, economics and culture on a CFTC-regulated exchange. A first $25 trade that settles earns a $50 bonus with code ALARM, so Sunday's contracts can supply the qualifying trade. That makes it a practical pick among the best prediction market promo codes for fans who like to trade.
- Join OG here before the first kickoff.
- Paste code ALARM at registration
- Settle one $25 trade on any open contract
- Receive the $50 bonus when it settles!
OG is legal in every state except New York and Arizona, which covers 48 states. OG limits sports contracts in IL, MD, MA, MI, NV, NJ and OH while other subjects stay open there. Users must be at least 18.
🔮 Settle one $25 trade 🔮 on OG with code ALARM!
📱 Dabble
Dabble is a social pick 'em app, so it works as a companion to the best prediction market promo codes rather than a replacement. Code ALARM turns a $10 entry into $20 in bonus cash, and the social feed lets you follow other players and copy their picks. Eight early games and a Sunday night finish give you plenty of props to enter.
- Join Dabble here for a new account.
- Apply code ALARM during registration
- Play a $10 entry on any listed sport
- Collect $20 in bonus cash!
Dabble serves 31 states plus DC. Players must be at least 18, and Dabble checks your location before you play. Bonus cash terms apply.
📱 Play $10, get $20 📱 on Dabble with code ALARM!
🏈 Which Sports Can I Use The Best Prediction Market Promo Codes On?
Football leads Sunday, and these best prediction market promo codes reach other sports too. Use these links to follow every sport on the board:
- NFL Week 8
- College football regular season
- NBA regular season
- UFC Fight Night
- PGA Mexico Championship
- NASCAR Xfinity 500
➕ Best Prediction Market Promo Codes FAQs
What Makes These The Best Prediction Market Promo Codes?
Kalshi and OG are CFTC-regulated prediction markets, while Onyx Odds, ParlayPlay and Dabble are pick 'em apps that sit alongside them with sign-up bonuses.
Which Codes Differ Between These Platforms?
Kalshi uses code ALARMX, while Onyx Odds, ParlayPlay, OG and Dabble each use code ALARM across these best prediction market promo codes.
Which Offer Needs No Deposit?
ParlayPlay gives a free $5 with no deposit, and its 100% match on a first deposit of $10 or more can raise the total to $105.
Where Is OG Available?
OG is legal in every state except New York and Arizona, with sports contracts limited in IL, MD, MA, MI, NV, NJ and OH.
Which Games Can I Use The Best Prediction Market Promo Codes On?
Kalshi, Onyx Odds, ParlayPlay, OG and Dabble cover Sunday's 12 NFL games and Monday's Bears vs. Seahawks wherever each platform is open.
Must be 18+ for each platform, with higher minimum ages in some states. Gambling problem? Call 1-800-GAMBLER. Terms apply. Void where prohibited.