The highest 10 most-watched esports occasions of 2025

The 2025 esports season was full of high-class occasions, record-breaking performances and unforgettable moments throughout dozens of titles and genres.

With the calendar concluding, Esports Insider takes a have a look at the most-watched esports tournaments of 2025.

Like final yr, the 2025 record is predicated on viewership information from esports information platform Esports Charts, which doesn’t embrace Chinese language viewers numbers. Nonetheless, this overview paints an insightful image of the newest esports occasions calendar, highlighting two dominant titles by viewership: League of Legends and Cell Legends: Bang Bang (MLBB).

The highest 10 most-viewed esports occasions of 2025 kick off with the BLAST.television Austin Main 2025, an occasion that was particular for a number of causes.

It was the primary Main to happen within the US for the reason that ELEAGUE Main: Boston in 2018. Furthermore, Austin proved to be a worthy host metropolis, as its Main turned the most-watched Counter-Strike competitors in historical past by hours watched.

From June third to twenty second, 563,411 common viewers collected over 76m hours watched through the occasion’s almost 136-hour airtime. Compared, the most important CS event by peak viewership (2021’s PGL Stockholm Main) recorded round 71m hours watched.

With a determine of two.7m, the 2021 Stockholm Main nonetheless stays as the very best veiwed Counter-Strike occasion ever.

In the meantime, the BLAST.television Austin Main 2025 peaked at 1.79m viewers through the Grand Remaining between MongolZ and Workforce Vitality. The latter emerged victorious, successful $500,000 (~£370,000) of the occasion’s $1.25m (~£926,000) complete prize pool.

Based on event organiser BLAST, the Austin Main additionally generated an financial affect of $102m (~£76.4m).

The MLBB Skilled League Philippines (MPL Philippines) is the cell sport’s franchised tier-one circuit within the Philippines. 

As the primary regional MLBB competitors of the yr, MPL Philippines Season 15 happened from February twenty eighth to June 1st. Eight groups competed for the occasion’s $150,000 (~£111,000) prize pool, with Workforce Liquid PH lifting the trophy.

Regardless of being a regional regular-season event, 1.8m peak viewers witnessed Workforce Liquid defeat its rival ONIC Philippines within the Grand Remaining. This marks the very best viewership determine to this point for MPL Philippines, surpassing the Season 14 file of 1.6m peak viewers.

Furthermore, 192,071 common viewers tuned in for over 31m hours watched throughout Season 15’s 162-hour airtime. 

2025 noticed vital modifications to the worldwide League of Legends esports ecosystem. To accommodate the introduction of an extra worldwide event earlier than the Mid-Season Invitational (MSI), all regional leagues held kickoff occasions in early 2025.

In South Korea, the inaugural LCK Cup 2025 invited its 10 groups to battle from January fifteenth till February twenty third for a single seed on the new First Stand international occasion. Throughout its 112-hour airtime, 428,479 common viewers collected over 48m hours watched.

LCK’s kickoff competitors additionally featured a novel Group Stage format wherein groups from Group Baron would face off towards opponents from Group Elder. Furthermore, it was the official LCK debut of Fearless Draft, League of Legends’ new decide/band system.

In the long run, it was Hanwha Life Esports (HLE) which emerged victorious and later turned the inaugural First Stand champion.

The preferred match of the LCK Cup, nevertheless, was the Playoffs collection between HLE and LCK legends T1. The high-stakes match attracted 1.9m peak viewers and resulted within the elimination of T1 from the event.

First Stand itself recorded 1.1m peak viewers and 509,029 common viewers, and, due to this fact, couldn’t make it among the many high 10 occasions by viewership this yr.

The LCK’s reputation amongst esports followers persevered all through the league’s second chapter of the yr: the LCK 2025 Season.

Spanning greater than 5 months (April 2nd – September twenty eighth), the LCK 2025 Season featured a complete prize pool of ₩562.5m (~£281,000) and over 450 broadcast hours. 

The big-scale competitors was divided into a number of sub-events, which provided seeding for later rounds, and, most significantly, qualification for the remaining two international tournaments in 2025.

LCK’s Street to MSI 2025 was the primary spotlight of the spectacle. From June seventh to fifteenth, six LCK groups battled by means of a single-elimination bracket stuffed with best-of-fives (BO5) solely. While Gen.G Esports got here out on high, T1 later defeated Hanwha Life to safe the second and last slot for MSI 2025.

With 1.97m peak viewers, this significant match additionally turned the most-watched collection on the Street to MSI. The competitors itself accounted for 19 airtime hours of your entire LCK 2025 Season, recording 752,227 common viewers and almost 15m hours watched.

It’s price noting that this could technically make the LCK Street to MSI 2025 the seventh hottest occasion, because it has been recorded as a standalone occasion by Esports Charts, separate from the LCK 2025 Season. Nonetheless, the LCK has this occasion as a part of the general 2025 Season, and so Esports Insider has added it as a part of your entire competitors.

The LCK 2025 Season set a fair greater viewership file in a while, main as much as the season-ending League of Legends World Championship. Just like Street to MSI, the Season Playoffs have been full of BO5s throughout a double-elimination bracket.

As soon as once more, T1 was the preferred crew to look at amongst LCK followers regardless of Gen.G lifting the season trophy. T1’s elimination match towards the regional champion recorded a whopping 2.03m peak viewers.

Regardless of the crew’s elimination, T1 certified for Worlds because the area’s fourth seed and made League of Legends historical past later within the yr. Furthermore, the fan favorite performed in all 5 of the season’s most-watched matches (excluding LCK Street to MSI), every surpassing 1m peak viewers.

Whereas ESL’s Snapdragon Professional Sequence (SPS) is a multi-genre cell esports circuit, its MLBB competitors continued to dominate the viewership leaderboard through the 2025 version.

From April seventh to thirteenth, the SPS Cell Masters 2025 noticed 12 groups from throughout the globe battle for $200,000 (~£148,000). Inviting high-profile groups and well-liked group casters, reminiscent of R7 Tatsumaki, paid off, because the occasion garnered a mean of 468,387 viewers and 17m hours watched throughout its 36-hour airtime.

As well as, 2.72m peak viewers watched ONIC Philippines win the Grand Remaining towards RRQ Hoshi. The Semifinals between RRQ Hoshi and Workforce Liquid ID turned the second-most well-liked collection at Cell Masters with 1.6m peak viewers.

Since its rebranding from the Southeast Asia Cup in 2024, the MLBB Mid Season Cup (MSC) has been the primary main worldwide event of the sport’s annual aggressive calendar. 

Its 2025 version happened from July tenth till August 2nd in Riyadh, Saudi Arabia, that includes a whopping prize pool of $3m (~£2.26m). Equally spectacular have been its viewers numbers. 

The 2025 Mid Season Cup recorded 3m peak viewers — virtually 700,000 greater than the earlier yr. Though Workforce Liquid PH claimed the trophy within the Grand Remaining, it was a Knockout Stage collection between RRQ.H and SRG.OG, which attracted probably the most viewers.

General, the Mid Season Cup garnered 599,873 common viewers and over 50m hours watched throughout its 84-hour airtime. These numbers make it the most-viewed international MLBB event of the yr.

Nonetheless, it needs to be famous that MLBB’s season-ending M7 World Championship would have doubtless exceeded MSC’s viewership statistics this yr if it had taken place. The championship is often held in December however was delayed till January 2026 to create space for the SEA Video games 2025.

The MPL Indonesia Season 16 was Indonesia’s last tier-one competitors earlier than the M7 World Championship in January 2026. 

From August twenty second till November 2nd, 9 groups competed for a ₹4.86m (~£223,000) prize pool in addition to two coveted slots within the annual championship. These seeds got to back-to-back MPL champion ONIC and Season 16 runner-up Alter Ego.

The Grand Remaining between the 2 groups was additionally the most-watched collection of the occasion, attracting over 3.1m peak viewers. As well as, almost 460,093 common viewers collected over 101m hours watched throughout Season 16’s 220-hour airtime.

Following this yr’s modifications to League of Legends’ aggressive ecosystem, the Mid-Season Invitational (MSI) 2025 was not the primary, however the second worldwide LoL event of the season.

Going down from June twenty seventh till July twelfth, the occasion noticed LCK legends T1 and Gen.G persevere towards worldwide rivals to conflict within the Grand Remaining. A record-breaking 3.44m peak viewers witnessed Gen.G defeat T1 and win the lion’s share of MSI’s $2m (~£1.5m) prize pool.

Regardless of being the preferred MSI version in LoL historical past, MSI 2025’s common viewership of  955,205 was barely decrease in comparison with its predecessor. Nonetheless, the occasion recorded 75m hours watched throughout almost 79 hours of airtime.

While the Korean fandom contributed considerably to those viewership numbers, the double-elimination format with Fearless Draft was additionally acquired effectively by LoL followers worldwide. Furthermore, co-streamers reminiscent of Marc ‘Caedrel’ Lamont continued to draw a big share of esports viewership.

The second-most-watched esports event of 2025 is MPL Indonesia Season 15, underscoring the large reputation of Cell Legends: Bang Bang esports, particularly among the many Indonesian group. 

With two MPL Indonesia occasions featured on this record, the nation stays the strongest area inside the MLBB ecosystem by way of viewership. Moreover, it’s a powerful feat for a regional event to beat viewers information of prestigious international competitions, reminiscent of MSI and Counter-Strike’s Intel Excessive Masters (IEM) Cologne.

MPL Indonesia Season 16 ran from March seventh till June fifteenth, with ONIC and RRQ Hoshi qualifying for the Mid-Season Cup below the gaze of 4.1m peak viewers. The general event garnered 488,525 common viewers and over 113m hours watched throughout its almost 232-hour airtime.

Maybe most significantly, Season 15 turned the preferred MPL Indonesia version to this point and the third-most-watched event in MLBB esports historical past. Solely the M4 and M5 World Championships have recorded greater peak viewership.

The 2025 League of Legends World Championship (Worlds 2025) made esports historical past in a number of methods. For its winner, T1, this was the crew’s third consecutive Summoner’s Cup and its sixth Worlds title total — an achievement which no different League of Legends organisation has achieved earlier than.

When it comes to viewership, Worlds 2025 was the preferred esports event of the yr by a big margin. The Grand Remaining between T1 and KT Rolster drew 6.75m peak viewers. 

Furthermore, LCK followers witnessed the climax of the so-called Telecom Struggle, a decade-long rivalry between two esports organisations, every represented by a serious South Korean telecommunications firm (SK Telecom and KT Company).

Main as much as this second, 17 groups had been competing from October 14th till November ninth for the occasion’s $5m (~£3.7m) prize pool. All through almost 89 broadcast hours, 1,534,400 common viewers collected over 136m hours watched.

Nonetheless, regardless of the importance of the occasion and its Grand Remaining for League of Legends esports, 2025 Worlds recorded barely decrease peak viewership than final yr’s version. With 6.85m peak viewers, the 2024 World Championship stays the most-watched esports occasion in historical past, placing its successor in second place.

Dota 2’s most prestigious international occasion, The Worldwide, noticed its fourteenth version turn into the third hottest Dota event of all time. The Grand Remaining between Xtreme Gaming and champion Workforce Falcons was adopted by 1.78m peak viewers. 

General, The Worldwide 2025 recorded 582,117 common viewers and over 63m hours watched throughout a 108-hour airtime.

Equally, VALORANT Champions 2025 turned the third-most-viewed VCT occasion to this point, with a powerful 1.47m viewers tuning in to the Grand Remaining between Fnatic and the winner NRG. 

Moreover, Champions 2025 garnered 466,462 common viewers and almost 48m hours watched throughout its 102-hour airtime. Nonetheless, in response to Riot Video games, the viewership peak, together with China, is 5m.

Cell esports confirmed robust viewership all year long, even exterior of MLBB. The PUBG Cell World Cup 2025 peaked at 1.38m viewers on its last day. Broadcast for just below 39 hours, the competitors recorded 450,802 common viewers and round 17m hours watched.