Polymarket has extended its OREGON invite code through the Genesis Scottish Open this weekend, giving new users a $50 trading bonus after a $20 deposit. That puts a $70 starting balance in play for anyone who signs up before the market closes.
The timing explains why Diamondbacks Vs Padres is drawing searches now, even though the promotion is tied to the Scottish Open. The bonus can be used across active Polymarket markets, including tonight’s MLB slate, and the code is verified for readers in Oregon and the Pacific Northwest while also being available to all new US users who complete registration in time.
The sports side of the platform is already active. The Scottish Open has drawn steady volume on Polymarket US, with traders backing Rory McIlroy, Tommy Fleetwood and the rest of the field as the tournament heads toward its Sunday, July 12 finish. That gives the promotion a live event to sit on top of, not just a discount code waiting in the wings.
The wrinkle is in how the offer is framed. It is described as open to all new US users, yet the invite code itself is being verified for readers in Oregon and the Pacific Northwest, which makes the geographic pitch feel narrower than the registration rules. The practical answer is simpler: the bonus applies once a new user registers, deposits $20 and activates the code, and it can then be used across Polymarket’s full range of prediction markets.
Polymarket is a peer-to-peer prediction market where users buy and sell positions on real-world outcomes, and its US platform is being presented as fully compliant and open to registration, deposits and trading. With figures current as of Wednesday, July 8, 2026, the immediate draw is not the Scottish Open alone but the chance to turn a small deposit into trading credit before the weekend window closes. After that, the next marker is the Sunday finish, and by then the code’s value will depend on whether users moved while the offer was still live.
