6-K

DOUBLEDOWN INTERACTIVE CO., LTD.

Date: June 12, 2025

/s/ Joseph A. Sigrist

Name: Joseph A. Sigrist

Title: Chief Financial Officer

INFORMATION CONTAINED IN THIS FORM 6-K REPORT

Entry into a Material Definitive Agreement

On June 12, 2025, DoubleDown Interactive Co., Ltd. (the “Company”) entered into an Underwriting Agreement (the “Underwriting Agreement”) with STIC Special Situation Diamond Limited, as selling stockholder (the “Selling Stockholder”), and Roth Capital Partners, LLC., as representative of the underwriters named in Schedule 1 thereto (the “Underwriters”), relating to the offering by the Selling Stockholder (the “Offering”) of 4,347,827 American Depositary Shares (the “ADSs”), representing 217,391.35 common shares, par value of W10,000 per share (“Common Shares”), of the Company, at a price to the public of $8.50 per ADS (the “Offering Price”), before underwriting discounts and commissions. Each ADS represents 0.05 Common Share. The Offering consists entirely of the ADSs to be sold by the Selling Stockholder and will not change the number of Common Shares that are outstanding. The Company currently has 2,477,672 Common Shares outstanding. The Offering is expected to close on or about June 13, 2025, subject to the satisfaction of customary closing conditions. The Selling Stockholder has also granted the Underwriters a 30-day option to purchase up to an additional 652,173 ADSs (representing 32,608.65 Common Shares) at the Offering Price, less underwriter discounts and commissions. The Company will not receive any proceeds from the sale of the ADSs by the Selling Stockholder.

The Offering is being made pursuant to the Company’s Registration Statement (the “Registration Statement”) on Form F-3 (File No. 333-267422), that was filed with the Securities and Exchange Commission on September 14, 2022 and became effective on September 27, 2022. The Underwriters expect to deliver the ADSs to purchasers on or about June 13, 2025.

The foregoing description of the Underwriting Agreement does not purport to be complete and is qualified in its entirety by reference to the full text of the Underwriting Agreement, which is filed herewith as Exhibit 1.1 hereto and incorporated herein by reference.

Issuance of Press Release

On June 12, 2025, the Company issued a press release announcing the pricing of the Offering. Copy of such press release is attached hereto as Exhibit 99.1.

Forward-Looking Statements

Matters discussed in this report may constitute forward-looking statements. Forward-looking statements include statements concerning plans, objectives, goals, strategies, future events or performance, and underlying assumptions and other statements, which are other than statements of historical facts. The words “believe,” “anticipate,” “intends,” “estimate,” “potential,” “may,” “should,” “expect,” “pending” and similar expressions identify forward-looking statements. The forward-looking statements in this report, including those related to the Offering, are based upon various assumptions, including without limitation, that the Offering will be consummated. Although we believe that these assumptions were reasonable when made, because these assumptions are inherently subject to significant uncertainties and contingencies which are difficult or impossible to predict and are beyond our control, we cannot assure you that we will achieve or accomplish these expectations.

This Report, except for Exhibit 99.1, is hereby incorporated by reference into the Company’s Registration Statement, to be a part thereof from the date on which this report is submitted, to the extent not superseded by documents or reports subsequently filed or furnished.

The press release furnished in this report as Exhibit 99.1 shall not be deemed to be “filed” for the purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that section, and shall not be deemed to be incorporated by reference into any filing of the Company under the Securities Act of 1933, as amended, or the Exchange Act, including the Company’s Registration Statement, except to the extent specifically provided in such filing.


Exhibit No.		Description

1.1		Underwriting Agreement, dated as of June 12, 2025, by and among DoubleDown Interactive Co., Ltd., STIC Special Situation Diamond Limited and Roth Capital Partners, LLC.

99.1		Press Release issued by the Company announcing the pricing of the Offering, dated June 12, 2025