Polymarket announces new $25 code DIMERS for Trail Blazers vs. Lakers and TCU vs. Arizona

The Polymarket promo code DIMERS turns a $10 first deposit into a $25 Polymarket sign-up bonus, giving new users $35 in total trading power. Friday's late window gives that bonus two very different tests: the Portland Trail Blazers visit the Los Angeles Lakers at 10:00 PM ET on Prime Video, and TCU visits Arizona in college football at 10:15 PM ET on ESPN.

This is a cross-sport slate, and the two games tell opposite stories. In the NBA game, Polymarket's moneyline matches the Dimers model almost to the percentage point, but the total is where the market and the model split. In the college football game, Polymarket has not posted a market, so the Dimers model is the only number on the board. It makes Arizona a clear 73% favorite. The same DIMERS code also works on Kalshi and Novig, so new users can claim a combined $130 in new-user bonuses across three prediction markets.

How to Use the Polymarket Promo Code DIMERS:

1. Open Polymarket: Visit Polymarket.com or download the Polymarket app with code DIMERS.
2. Register: Create a new account and type the Polymarket promo code DIMERS into the invite/referral field during sign-up.
3. Verify: Complete identity verification, which every new Polymarket US account requires.
4. Deposit: Make a $10 first deposit to unlock the $25 Polymarket sign-up bonus.
5. Trade: Use your funds on open Polymarket markets, including Friday's Trail Blazers vs. Lakers contracts.

Note: You must enter DIMERS when you register. The code cannot be added to an existing account later.

What Is Polymarket?

Polymarket is a prediction market, not a sportsbook. Users buy and sell contracts on real-world outcomes, and each contract's price reflects the crowd's view of how likely that outcome is. A contract trading near 59¢ implies roughly a 59% chance. If the outcome happens, the contract pays out. If it does not, the contract expires worthless. You can also sell a position before the event ends, as prices move with new information.

Because prices are set by traders rather than a house, Polymarket odds work as a live probability feed. That makes them easy to compare with the Dimers model, which is the core of this slate preview. Our prediction markets guide covers the basics in more depth.

Polymarket Promo Code DIMERS: Offer Details

• Polymarket sign-up bonus: $25 in trading funds
• Deposit required: $10 (first deposit only)
• Total trading power: $35
• Promo code: DIMERS
• Eligibility: New Polymarket US accounts only; one bonus per user
• Activation: Credited after the qualifying deposit
• Market access: Open Polymarket markets across sports, politics, finance, crypto, and global events
• Availability: Access varies by location; confirm your state's status on Polymarket's site
• Terms: Subject to Polymarket's current terms; full details on Dimers' Polymarket sign-up bonus page

18+ Only. Restrictions and eligibility requirements apply. Not available in all jurisdictions. Trading is risky. 100% loss can occur. See polymarket.com/tos for more information.

Polymarket Promo Code vs. Kalshi Promo Code vs. Novig Promo Code:

One code, DIMERS, works on all three platforms. Here is how the offers compare.

Polymarket and Novig share the same $10 entry point. Novig pays a larger credit at that level, while Polymarket's $25 bonus comes with the platform's deep market range beyond sports. The Kalshi promo code asks for more up front, $25 in trading, but returns the biggest single bonus at $55, for $80 in total trading power.

The platforms are also built differently. Polymarket and Novig match users peer-to-peer. Kalshi runs a CFTC-regulated exchange with a limit-order book, where you can set the exact price you want for a contract. Our Polymarket review, Kalshi review, and Novig review break down fees and features.

Each offer activates on its own. Sign up on all three with DIMERS, and the Polymarket promo code, Kalshi promo code, and Novig promo code together add up to $130 in new-user bonuses.

Certain limitations apply. The offer is available to new users only, subject to the terms and conditions at kalshi.com/tc/55. 18+ only. Restrictions and eligibility requirements apply. Event contract trading involves significant risk and is not appropriate for everyone. Kalshi products are not available in all jurisdictions. See kalshi.com/regulatory for more information.

Restrictions & requirements apply. Not available in all states. 21+. Event contract trading involves risk & is not appropriate for all.

Trail Blazers vs. Lakers (NBA): Polymarket Odds vs. the Dimers Model:

Basketball (NBA) opens the cross-sport slate when Portland visits Los Angeles at 10:00 PM ET on Friday, November 6, on Prime Video. The Dimers model projects a close game: Lakers 117.4, Trail Blazers 114.8. That is a 2.6-point edge for the home side and a projected total of 232.2 points. The model gives the Lakers a 59% win probability and Portland 41%.

Moneyline: Polymarket and the model agree. The Lakers trade at 1.69, an implied 59%, which matches the model exactly. Portland at 2.38 implies 42%, one point above the model's 41%. There is no real gap here.

Spread: The model's 2.6-point margin sits almost on top of the 2.5-point number, so it rates both sides a 50% coin flip. Polymarket prices Lakers -2.5 at 54% and Portland +2.5 at 51%. Note that both sides together add up to more than 100%, so part of each price reflects the spread between buyers and sellers. Even so, the Lakers side is the richer of the two relative to the model.

Total: This is the biggest split on the board. Polymarket sets the total at 233.5, more than a point above the model's 232.2 projection. The Over trades at 1.82, an implied 55%, while the model gives it only 47%. That is an 8-point gap. The Under at 54% is close to the model's 53%, so the disagreement sits almost entirely on the Over side. For traders who follow the model, the Over looks overpriced.

Compare more NBA numbers on the Dimers NBA best odds page.

Trade Trail Blazers vs. Lakers on Polymarket with promo code DIMERS

TCU vs. Arizona (CFB): What the Dimers Model Says:

College football (CFB) closes the slate when TCU visits Arizona at 10:15 PM ET on ESPN. Polymarket has not priced this game, so there are no Polymarket odds to compare. The read below comes from the Dimers model alone.

The model makes Arizona a strong home favorite at 73%, with TCU at 27%. The projected score is Arizona 27.5, TCU 20.2, a 7.3-point margin. That is roughly a one-score game, which leaves TCU a real path to an upset but puts Arizona clearly in front.

If Polymarket lists this game before kickoff, the model's numbers give you a benchmark. A contract on Arizona near 73¢ would line up with the model. A price well above or below that level would signal a disagreement worth a closer look. Until then, there is no Polymarket price to quote.

Get the Polymarket Promo Code DIMERS for Trail Blazers vs. Lakers and TCU vs. Arizona:

Friday's late cross-sport slate gives new users two clean reads: an NBA game where Polymarket's Over price runs 8 points above the Dimers model, and a college football game where the model makes Arizona a 73% favorite. Register with DIMERS before tip-off, deposit $10, and the $25 Polymarket sign-up bonus brings you to $35 in trading power. Add Kalshi's Trade $25, Get $55 offer and Novig's Deposit $10, Get $50 in Trade Credits, and the single code is worth $130 in new-user bonuses. Availability varies, so confirm your state's status on each platform's site before you sign up.

Get the Polymarket promo code DIMERS · Kalshi promo code DIMERS · Novig promo code DIMERS

Polymarket, Kalshi, and Novig are prediction market platforms, not sportsbooks. Users trade positions on event outcomes using real funds. Must be 18+ and eligible under applicable law. Trading involves risk. Bonuses subject to each platform's current terms and conditions. Offers valid for new accounts only. Dimers.com may receive compensation through affiliate partnerships.