Polymarket promo code DIMERS supercharged for 49ers vs. Rams in Melbourne: $50 bonus on a $10 deposit

The Polymarket promo code DIMERS has been supercharged for the only game on the board tonight—San Francisco at the Los Angeles Rams, 8:35 p.m. ET from the Melbourne Cricket Ground. New users who enter the code and deposit $10 receive a $50 bonus, for $60 in total trading funds live across every Polymarket US market before kickoff.

The NFL has never played a regular-season game in Australia before, and the market has spent the week deciding how much that should matter. It has landed on not much: the Rams are priced at 64% to win, almost exactly where the Dimers model has them, and the interesting disagreements are all underneath the result.

Polymarket Promo Code DIMERS: Key Terms and Bonus Details (September 10, 2026)

• The Polymarket promo code is DIMERS.
• Entering the code and depositing $10 returns a $50 bonus, for $60 in total trading funds.
• The Polymarket promo code DIMERS is verified and active as of September 10, 2026, on the same flat terms it has carried all month.
• The code goes in the promo/referral field at registration and cannot be applied to an existing account.
• Open to new Polymarket US accounts only, one per user, nationwide in every eligible state.
• Bonus funds work on every open market, including tonight's game and the rest of Week 1.

How to Claim the $50 Bonus with the Polymarket Promo Code

1. Visit Polymarket.com or download the Polymarket app.
2. Select Sign Up and enter the Polymarket promo code DIMERS in the promo/referral field during registration.
3. Complete identity verification, required for every new Polymarket US account.
4. Deposit $10 to trigger the $50 bonus.
5. Funds are credited immediately and are valid across all live Polymarket odds.

Tip: the code has to go in during registration. A Polymarket code cannot be added to an account that already exists.

49ers Vs. Rams Polymarket Odds: Thursday Night at the MCG

Polymarket quotes game markets as a probability with the payout multiple attached. Here is the board ahead of the 8:35 p.m. ET kickoff:

A margin market sitting at exactly 50% is the cleanest coin flip Polymarket produces. Traders are confident the Rams win and completely unwilling to say by how much, which is the market's way of saying it expects Los Angeles by three or by thirty and cannot tell you which.

The segment markets are where the shape of the night sits:

The first quarter is nearly level, and then the Rams pull away as the game lengthens—the standard shape for a favourite the market trusts on talent rather than on the start. Note that Yes and No trade as separate order books and are matched independently, so related contracts will not sum to 100. Both teams above 68% to score first is the clearest example on the page.

The touchdown ladder contains the strangest price of the night:

McCaffrey is 58% to score in a game his team is 36% to win—a 22-point gap, and a coherent position rather than a mispricing. The market expects San Francisco to move the ball and lose anyway, and McCaffrey to be the mechanism by which they move it. Tyler Higbee falling 23 points is the sharpest move on the board in either direction.

Read the full 49ers vs. Rams preview and McCaffrey first-touchdown odds.

Where Kalshi's Board Disagrees on 49ers–Rams

Kalshi prices the same game in cents on each side, with total traded volume published alongside. It has taken $1,148,943 on this market—by some distance the most heavily traded game of the opening week.

On the winner the two exchanges are effectively identical, one point apart. The divergence is in the total: Polymarket has posted 48.5 and Kalshi 47.5, and each sits within two points of even money on its own number. Read together, the two boards bracket the same expectation—somewhere just below 48 points—and neither will commit past it. Dimers' model lands in the same place on the result, giving the Rams 62.9% against a market price of 64%.

What the Polymarket Promo Code Is Worth on Tonight's Board

A one-game night is the hardest test of a welcome offer, because there is nowhere to spread a small balance. Ten dollars buys one opinion about the Rams and nothing else. Sixty dollars buys the winner, the margin market sitting at a genuine 50%, and something held back for McCaffrey—three separate views of the same game, which is the only way to express a read this specific.

The $50 from the Polymarket promo code DIMERS arrives as trading funds rather than a restricted credit, carries no minimum trading volume, and can be moved out of a position before the game settles. On a board where the market itself is split down the middle on the margin, being able to close at halftime is the feature that matters.

Polymarket Promo Code Vs. Kalshi Promo Code Vs. DraftKings Promo Code

The two exchanges above published different totals on the same game and let you see both. That is the structural argument in one line: a sportsbook posts a number and takes the other side of it, while an exchange posts what the last two users agreed on and lets the position be sold before settlement. Kalshi's promo code DIMERS runs the same structure under CFTC oversight, and its Kalshi referral code points to the same flat $25 match on a $25 deposit. DraftKings needs no code at all—the $200 attaches automatically through an eligible link after a $5 qualifying bet.

Do You Need a DraftKings Promo Code to Claim the $200 in Bonuses?

No. DraftKings does not require a DraftKings promo code at registration, a persistent misconception. The $200 in bonuses attaches automatically when a new customer signs up through an eligible link and places a qualifying $5 bet, issued as $50 in bonus bets every seven days over 21 days. The offer ends 9/20/26. Polymarket is the opposite: the Polymarket promo code DIMERS must be entered at sign-up, or the $50 bonus is never granted.

Polymarket Promo Code DIMERS: Frequently Asked Questions

What Is the Polymarket Promo Code DIMERS?

DIMERS is the verified Polymarket promo code for new US users. Enter it in the promo/referral field at registration and deposit $10 to receive a $50 bonus, for $60 in total trading funds. It is verified and active as of September 10, 2026, for new Polymarket US accounts only, one per user.

How Much Is the Polymarket DIMERS Bonus Worth?

The Polymarket promo code DIMERS returns a $50 bonus on a $10 deposit—the bonus alone is five times the deposit—for a $60 opening balance. It is credited as tradeable funds, works across every open market, and carries no minimum trading volume before it unlocks.

Why Is McCaffrey Priced Above His Own Team?

Because they are answers to different questions. The anytime touchdown market asks whether one player reaches the end zone at any point; the winner market asks who leads at the end. A team can lose while its best player scores, and at 58% against a 36% team price, that is precisely the outcome the market considers most likely.

Can I Sell a Polymarket Position Before the Game Ends?

Yes. Positions can be bought or sold at any point before a market settles, which is the structural difference between an exchange and a sportsbook. If the Rams cover early and the margin contract moves, the position can be closed then rather than held to the final whistle.

Conclusion: The Polymarket Promo Code Is Live for Kickoff in Melbourne

One game, three genuinely open questions, and a market that agrees with the model on the winner and refuses to commit on anything else. New users entering the Polymarket promo code DIMERS deposit $10 and open with $60 in trading funds, enough to take a position on all three before the MCG kicks off. Every current prediction market and sportsbook offer for the opening week is tracked in our NFL Week 1 promo code guide.

Prediction markets involve risk, including the loss of funds on open positions. Trading decisions and their outcomes are your own responsibility. Nothing here constitutes a recommendation or solicitation to buy or sell any contract. Must be 18+ and located in an eligible US state. New Polymarket US accounts only; one offer per user. Terms apply.