Intel Extreme Masters
The Intel Extreme Masters (IEM) is the longest-running global professional gaming tour in the world. Organized by the ESL and sponsored by Intel since its inception in 2006, it is a prestigious series of international tournaments featuring top esports talent.

| Founded | 2006 |
|---|---|
| Organizer | ESL (ESL FACEIT Group) |
| Owner | Savvy Games Group |
| Sponsor | Intel |
| First held | 2006 (as Core 2 Extreme Masters) |
| Current game | Counter-Strike 2 |
| Former games | StarCraft II, League of Legends, World of Warcraft |
| Seasons (as of 2023) | 17 |
| Typical format | Offline qualifiers leading to group stage and playoffs |
| Notable finals venue | CeBIT (historical) |
History and Origins
The Intel Extreme Masters originated from the Electronic Sports League (ESL). The first tournament was held at the Games Convention in 2006 under the name Core 2 Extreme Masters. Initially an Intel-sponsored European event, its potential for global expansion was quickly recognized.
In 2007, with funding from Intel, the tournament was rebranded as the Intel Extreme Masters and expanded into a worldwide circuit. The early format involved multiple smaller qualifying events culminating in a grand final held at the CeBIT technology expo, a tradition that continued for many seasons.
While the first season featured only Counter-Strike 1.6, the game roster expanded over time. By Season V, four different titles were featured. Games like World of Warcraft were included but later dropped as the tour evolved. The Season V finals in 2011 offered a prize pool of $130,000.
Tournament Structure and Format
The IEM tour operates on a seasonal basis, with each season comprising a series of events leading to major championships. The structure has historically relied on a fair number of offline qualifiers held in regions like North America, Europe, and Southeast Asia.
A typical format for the finals, as seen in Season V, involves qualified teams being placed into two groups of six. The top two teams from each group advance to the playoff stage. The first-place team from each group proceeds directly to the semifinals, while the second and third-place teams enter the quarterfinals.
The highest tier of competition within IEM is the Masters Championships. These premier events are held annually in Cologne, Germany during the summer and in Poland at the start of the new year, offering the largest prize pools on the circuit.
Games and Evolution
Throughout its long history, the Intel Extreme Masters has been a platform for several major esports titles. While it currently focuses on Counter-Strike 2 as of 2025, it has also included other major games.
StarCraft II and League of Legends have been featured in past seasons. World of Warcraft was also part of the lineup during Season IV before being removed. This evolution reflects the changing landscape of competitive gaming and the tour's role in presenting premier titles.
The consistent sponsorship from Intel and organization by ESL has provided stability, allowing IEM to adapt its game roster while maintaining its position as a premier global tour. Its longevity is a key part of its prestige in the esports world.
Organization and Ownership
The Intel Extreme Masters is organized and run by the ESL, which is part of the ESL FACEIT Group. This group is ultimately owned by the Savvy Games Group, a company based in Riyadh, Saudi Arabia.
Savvy Games Group is itself owned by the Saudi Public Investment Fund (PIF). This ownership structure places IEM under one of the largest and most influential financial entities in global sports and entertainment investment.
Despite changes in corporate ownership, the operational leadership from ESL and title sponsorship from Intel have remained constants, ensuring the tour's recognizable identity and continued operation on the world stage.
Global Reach and Prestige
The IEM tour lives up to its 'Extreme Masters' name by hosting events across the globe. Beyond the flagship events in Cologne and Katowice, Poland, Masters events have been held in numerous international cities including Dallas, Shanghai, and Sydney.
This global footprint was established early. By 2008, the tournament was billed as a worldwide competition, featuring participants from Europe, North America, and Asia. This international scope has been a defining characteristic, bringing top-level esports to fans on multiple continents.
With over a decade and a half of history, the Intel Extreme Masters is widely considered one of the most traditional and prestigious event series in all of esports. Its longevity and consistent quality have secured its place in the history of the sport.
Recent and Future Seasons
As of 2023, the Intel Extreme Masters has operated for 17 full seasons. The tour continues to host major events with significant stakes. For example, the IEM Katowice 2024 event crowned new champions in Team Spirit and Serral following intense grand finals.
The competition remains fierce, with top-tier teams vying not only for IEM titles but also for points towards broader achievements like the ESL Grand Slam. The 2026 season schedule includes a major stop in Beijing with a substantial $1.25 million prize pool, demonstrating the tour's ongoing scale and ambition.
Each season adds to the rich history of the tour, with the elite global pro gaming circuit showing no signs of slowing down. It continues to be a primary destination for the world's best Counter-Strike teams and a benchmark for premier esports events.
FAQ
When did the Intel Extreme Masters start?
The Intel Extreme Masters started in 2006. The first tournament was held at the Games Convention that year under the name Core 2 Extreme Masters before being rebranded.
What games are played at IEM?
As of 2025, IEM currently hosts events for Counter-Strike 2. In the past, the tour has also featured other major titles including StarCraft II, League of Legends, and World of Warcraft.
Where are the biggest IEM events held?
The biggest IEM events, called Masters Championships, are held in Cologne, Germany in the summer and in Poland at the start of the new year. These events offer the highest prize pools on the tour.
Who owns and runs the Intel Extreme Masters?
The Intel Extreme Masters is run by the ESL, which is part of the ESL FACEIT Group. This group is owned by the Savvy Games Group, a Saudi Arabian company owned by the Public Investment Fund.
What is the format of an IEM tournament?
A typical IEM format involves offline qualifiers in various regions. Qualified teams then compete in a group stage, often with two groups of six. The top teams advance to a playoff bracket, with group winners sometimes receiving a direct bye to later rounds like the semifinals.
Source: English Wikipedia (CC BY-SA), rewritten by the Redington Cybersport desk.





