The NFL prediction market promos available for Week 1 give new users six different offers ahead of one of the league's most unusual games of the season. 49ers vs. Rams kicks off Thursday at 8:35 p.m. ET on Netflix from the Melbourne Cricket Ground, marking the first NFL regular-season game played in Australia.
The NFC West rivals meet Friday morning local time in Melbourne after both finishing 12-5 last season. Los Angeles enters as the favorite behind Matthew Stafford, Puka Nacua, and a revamped defense, while San Francisco brings Brock Purdy, Christian McCaffrey, George Kittle, and new receiver Mike Evans. The NFL prediction market promos below come from Polymarket, Kalshi, Novig, ProphetX, FanDuel Predicts, and DraftKings Predictions, with offers ranging from a $25 trading bonus to $200 in promotional value.
| Prediction Market | Offer | Sign-Up Link |
|---|---|---|
| Polymarket | Deposit $10, Get a $50 Trading Bonus! | ACTION |
| Kalshi | Trade $25, Get $25! | ACTION |
| Novig | Deposit $10, Get $25 in Trade Credits! | ACTION |
| ProphetX | Trade $50, Get $75! | TANBONUS |
| FanDuel Predicts | Sign Up & Unlock Your Offer! | Click Here |
| DraftKings Predictions | Trade $5, Get $200 in Predictions Dollars! | Click Here |
Best NFL Prediction Market Apps for 49ers vs. Rams Today
These NFL prediction market promos use different qualifying requirements, rewards, and state restrictions, so the best prediction market app depends on what you're looking for.
1. Polymarket Promo Code ACTION
Sign up with the Polymarket promo codeACTION, deposit $10 and receive a $50 trading bonus without needing a qualifying first trade to unlock it.
Polymarket's winner market has tracked closely with Kalshi, also putting Los Angeles around the mid-60-cent range and San Francisco in the mid-30s.
| Promo Code | Sign-Up Bonus | States |
|---|---|---|
| ACTION | Deposit $10, Get a $50 Trading Bonus! | AK, AL, AR, CA, CO, CT, DC, DE, FL, GA, HI, IA, ID, IN, KS, KY, LA, ME, MN, MO, MS, NC, ND, NE, NH, NJ, NM, NY, OK, OR, PA, RI, SC, SD, TN, TX, UT, VA, VT, WI, WV, WY |
2. Kalshi Promo Code ACTION
The Kalshi promo codeACTION gives eligible new users $25 in bonus credit after completing $25 in qualifying trading volume.
Kalshi also has one of the most active markets for the Australia game. The Rams have been trading around 65�� to win compared with roughly 36¢ for San Francisco, giving Los Angeles a clear edge in the market before Thursday night's kickoff.
| Promo Code | Sign-Up Bonus | States |
|---|---|---|
| ACTION | Trade $25, Get $25! | AK, AL, AR, CA, CO, CT, DC, DE, FL, GA, HI, IA, ID, IN, KS, KY, LA, ME, MN, MO, MS, NC, ND, NE, NH, NJ, NM, NY, OK, OR, PA, RI, SC, SD, TN, TX, UT, VA, VT, WI, WV, WY |
3. Novig Promo Code ACTION
Register with the Novig promo codeACTION and snag $25 in trade credits after a qualifying $10 deposit.
Novig operates through a two-sided exchange model rather than a traditional sportsbook line. Its eligible-state footprint is smaller than Kalshi or Polymarket, making location one of the first things to check before registering.
| Promo Code | Sign-Up Bonus | States |
|---|---|---|
| ACTION | Deposit $10, Get $25 in Trade Credits! | AK, AR, FL, GA, HI, IL, IN, IA, KS, KY, ME, MA, MN, MO, NE, NH, NC, ND, OH, OK, OR, SC, SD, TX, VT, VA, DC, WI, WY |
4. ProphetX Promo Code TANBONUS
The ProphetX promo code TANBONUS carries the largest fixed cash reward among the code-based offers in this roundup. Eligible new users complete $50 in qualifying trade volume and can receive up to $75 in promotional credit.
The higher qualifying requirement separates ProphetX from the lower-entry Kalshi, Polymarket, and Novig offers, but the reward also scales accordingly.
| Promo Code | Sign-Up Bonus | States |
|---|---|---|
| TANBONUS | Trade $50, Get $75! | AL, AK, AZ, AR, CA, CO, CT, DE, FL, GA, HI, ID, IL, IN, IA, KS, KY, LA, ME, MD, MA, MI, MN, MS, MO, MT, NE, NH, NJ, NM, NY, NC, ND, OH, OK, OR, PA, RI, SC, SD, TN, TX, UT, VT, VA, WV, WI, WY |
5. FanDuel Predicts
FanDuel Predicts does not require a traditional promo code. Eligible new users register through the qualifying link and unlock the FanDuel Predicts promo code welcome offer available to their account.
Its 18-state footprint is narrower than the other platforms in this roundup, so confirm eligibility before creating an account.
| Promo Code | Sign-Up Bonus | States |
|---|---|---|
| Click Here | Sign Up & Unlock Your Offer! | AK, AL, CA, DE, FL, GA, HI, ID, MN, ND, NE, NM, OK, RI, SC, SD, TX, UT |
6. DraftKings Predictions
DraftKings Predictions carries the largest reward in this roundup. Eligible new users complete a $5 first trade with the DraftKings Predictions promo code and receive $200 in Predictions Dollars, released as $50 every seven days across a 21-day window rather than all at once. There is no promo code; new users activate through the offer link.
DraftKings Predictions also lists the 49ers-Rams winner market alongside the other exchanges, so it is worth checking the live contract price on the app before putting the qualifying trade down.
| Promo Code | Sign-Up Bonus | States |
|---|---|---|
| Click Here | Trade $5, Get $200 in Predictions Dollars! | AL, AK, AZ, AR, CA, CO, CT, DE, FL, GA, HI, ID, IL, IN, IA, KS, KY, LA, MD, MA, MI, MN, MS, MO, MT, NE, NV, NJ, NM, NY, NC, ND, OH, OK, OR, PA, RI, SC, SD, TN, TX, UT, VT, VA, WV, WI, WY |
49ers at Rams: NFC West Rivalry Down Under
The NFL plays its first regular-season game in Australia when San Francisco and Los Angeles meet Thursday, Sept. 10 at 8:35 p.m. ET, which is Friday morning in Melbourne. Netflix will stream the game live from the Melbourne Cricket Ground.
Both teams went 12-5 last season, and Los Angeles won their most recent meeting 42-26. The Rams enter 2026 behind reigning MVP Matthew Stafford and Puka Nacua, while the defense added Myles Garrett during an aggressive offseason. Aaron Donald is back with the organization after coming out of retirement, although he will not play in Melbourne.
San Francisco also looks different. Mike Evans joins Brock Purdy, Christian McCaffrey, and George Kittle on offense, while Nick Bosa and Fred Warner return to a defense trying to rebound after its 2025 playoff exit.
The neutral-site setting adds another variable to an NFC West matchup that would normally come with a clear home-field component. Neither team gets its usual stadium advantage, and both had to adjust to the travel and time-zone demands of playing halfway around the world.
49ers vs. Rams Prediction Market Odds
Los Angeles is the clear favorite across the NFL odds from major prediction markets currently carrying the winner contract.
| Prediction Market | Rams | 49ers |
|---|---|---|
| Kalshi | About 65¢ | About 36¢ |
| Polymarket | About 65¢ | About 36¢ |
A Rams contract around 65¢ represents roughly a 65% implied probability that Los Angeles wins outright. These are market prices rather than fixed sportsbook odds, so they can continue moving as traders enter and exit positions before kickoff.
49ers vs. Rams Prediction
San Francisco has enough offensive talent to make this a competitive divisional game, especially with McCaffrey, Kittle, and Evans around Purdy. But Los Angeles brings the stronger overall roster into Melbourne and has upgraded a defense that already reached the NFC Championship Game last season.
- 49ers vs. Rams prediction: Rams to win at 65¢ or lower.
The winner contract also avoids asking the Rams to cover 3.5 points in a neutral-site divisional matchup. At 65¢ or lower, I prefer Los Angeles outright.
