IEM Cologne 2025 kicked off its stage competition in Cologne, Germany on July 23rd. A total of 24 teams participated. After the elimination match (Stage 1) and the group stage (Stage 2), 6 teams advanced to the playoffs at LANXESS Arena. The top two teams in each group entered the quarter-finals and faced the winner to advance to the semi-finals. The group leader directly advanced to the semi-finals. The playoffs started on August 1st and the champion was announced on August 3rd. The first and second place prizes were US$400,000 and US$180,000 respectively.
Playoffs Highlights
According to HLTV official disclosure, the IEM Cologne playoff matchups have been confirmed (released on July 29th). The eight qualifying teams are as follows:
Vitality (Group winner, direct entry to the semifinals)
Team Spirit (Group winner, direct entry to the semifinals)
TheMongolZ (Group runner-up, advance to the quarterfinals)
Natus Vincere (NaVi) (Group runner-up)
FURIA (advance to the quarterfinals)
MOUZ (advance to the quarterfinals)
The special matchup format is: NaVi vs. TheMongolZ, the winner will face Spirit. MOUZ vs. FURIA, the winner will face Vitality.
Analysis of the qualifying battles and data
1. Vitality and Spirit secure a place in the semifinals
Vitality swept TheMongolZ 2-0 in the Group A top half final, once again showing their strong form and securing their spot in the semifinals with a 37-game winning streak. The group lead gave them more physical advantages and time to observe their opponents.
Team Spirit defeated MOUZ 2-1 in the Group B top half, securing their winning streak. MVP donk’s average rating reached 1.32, and ADR was close to 98.2, demonstrating stable damage output.
2. FURIA defeats G2 to secure a place in the semi-finals
FURIA defeated G2 2-0 in the Group A lower half finals, with Dust 13-6 in the second half and Inferno 16-14, demonstrating solid map control and key round capabilities.
3. NaVi defeats FaZe to secure a spot in advance
Natus Vincere shut out FaZe in the Group B lower half finals (13-9 Mirage, 13-5 Nuke), clearly controlling the tempo throughout the match, with b1t and makazze playing brilliantly; NaVi successfully advanced to the quarter-finals, where they will face TheMongolZ.
4. TheMongolZ’s outstanding performance secured his promotion
Although TheMongolZ lost to Vitality in the top half of the bracket, they secured a spot in the quarterfinals thanks to their second-place finish. They have been a common dark horse in many international CS2 tournaments in recent years, and their impact cannot be ignored.

Data Comparison and Tactical Trends
Team | Qualification Path | Tactical Strengths | Recent Performance Highlights |
Vitality | Group winner → Semifinals | Strong tempo control, solid defensive setups | 37 consecutive wins; currently in peak form |
Team Spirit | Group winner → Semifinals | Explosive plays from donk, strong coordination | Defeated MOUZ in upper bracket; clutch double overtime comeback |
NaVi | Third place → Quarterfinals | Multi-map flexibility, makazze debut chemistry | Beat FaZe twice; consistent firepower and veteran composure |
The MongolZ | Group runner-up → Quarterfinals | Dark horse potential, strong mental resilience | Strong showings in multiple tournaments including Austin Major finals |
FURIA | Third place → Quarterfinals | Aggressive pace, impactful individual plays | Defeated powerhouse G2; sharp execution and solid team synergy |
MOUZ | Third place → Quarterfinals | Tactical versatility across formats | Narrow loss to Spirit; showed strategic discipline under pressure |
Potential Champion Trends and Prediction Conclusion
Vitality: Currently in the most stable position, having already achieved a winning streak across multiple Grand Slam events. Their stability is likely to ensure they advance against MOUZ/FURIA in the quarterfinals.
Spirit: A rising star, with donk as their core IP. This emerging lineup is adaptable across multiple maps, but they should be mindful of experience fluctuations when facing NaVi or MongolZ in the semifinals.
NaVi vs. TheMongolZ: This quarterfinal matchup is a key focus, with NaVi having more veteran experience, while MongolZ has strong dark horse potential. A solid performance or an upset is possible.
FURIA vs. MOUZ: The qualifiers will face Vitality in a tough matchup, and a classic dark horse comeback is expected.
The final championship still depends on Vitality, but if NaVi or Spirit maintain their composure, MongolZ also has a strong chance of winning.
Summary
The playoffs for IEM Cologne 2025 have been officially announced. The format will retain the two-group structure, with the top teams advancing directly to the semifinals, while the second and third-place teams will play in the quarterfinals. The final champion will be decided at the LANXESS Arena from August 1st to 3rd.
Vitality and Team Spirit have already secured their spots in the semifinals, while NaVi, TheMongolZ, FURIA, and MOUZ will advance to the quarterfinals. Vitality is currently in the most stable form, and based on the above performance, they remain the biggest favorite to win the championship, but dark horses like TheMongolZ or NaVi could also have a chance to change the outcome. It’s worth keeping a close eye on the strategic duels and the players’ impressive performances during the matches. For more news and case opening information, please pay attention to blog.