Two of Counter-Strike 2’s most interesting stories are about to collide. BetBoom Team and The MongolZ meet in Stage 3 of the IEM Cologne Major 2026, a best-of-3 series that carries weight far beyond the server.

On one side, a well-funded European roster riding momentum from a 1-0 win over Team Liquid. On the other, a Mongolian squad that made history by becoming the first Asian team to reach the number one spot in the HLTV world rankings.

The matchup and what’s at stake

BetBoom Team fields a roster built around experienced talent. Boombl4, FL4MUS, Magnojez, zorte, and d1Ledez make up the core lineup, with S1ren appearing in some configurations. They arrived at Stage 3 with confidence after dispatching Team Liquid on Dust2, posting a 13-9 scoreline on June 2, 2026.

The MongolZ present a very different challenge. Their roster of 910, bLitz, cobrazera, Mzinho, and Techno4K has spent the last year proving that Mongolian Counter-Strike isn’t a novelty. Reaching the top of the HLTV rankings, a feat no Asian team had previously accomplished, put the entire region on the competitive map.

Stage 3 of the IEM Cologne Major uses a best-of-3 format, meaning map depth becomes critical.

The sponsorship story crypto can’t ignore

Look at the names on these jerseys. BetBoom Team literally carries its betting sponsor in its team name. The MongolZ count 1xBet among their backers. Two major teams at the biggest Major of the year, both bankrolled by traditional gambling operators.

For an industry that spent 2021 and 2022 plastering crypto exchange logos across every available surface in esports, the absence is conspicuous. FTX had naming rights to entire arenas before its implosion. Crypto.com was everywhere. Now, at the sport’s flagship event, the money flowing into team operations comes from old-school bookmakers, not blockchain companies.

After the FTX collapse and the regulatory scrutiny that followed several high-profile crypto partnerships, teams and tournament organizers became considerably more cautious about digital asset affiliations. Traditional betting companies, which operate under established regulatory frameworks in most jurisdictions, became the safer bet.

What this means for investors watching esports and crypto

Tournament organizers like ESL, which runs the IEM series, operate across multiple jurisdictions with varying attitudes toward cryptocurrency. Sticking with regulated betting partners simplifies compliance.

The MongolZ’s rise highlights something investors should note about geographic expansion in esports. A Mongolian team competing at the highest level, backed by international sponsorship money, demonstrates that competitive gaming’s growth isn’t confined to North America and Europe.

Meanwhile, both BetBoom Team and The MongolZ will be focused on something considerably more immediate than sponsorship dynamics: winning a best-of-3 at one of the most high-pressure events in Counter-Strike history. BetBoom’s tactical discipline against Liquid and The MongolZ’s unprecedented rise to global number one status suggest this series will be competitive, strategic, and closely fought.