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Global StarCraft II League Season 1 2026
Overview
The Global StarCraft II League Season 1 2026 (GSL S1 2026) is an S-Tier professional StarCraft II: Legacy of the Void tournament held in South Korea. Organized by SOOP (a rebranding of AfreecaTV), it features 12 top Korean players competing in a hybrid online/offline format. The event offers a total prize pool of $15,000 USD, significantly reduced from previous years' $100,000+ pools due to a crowdfunding-supported revival effort amid challenges in the StarCraft II esports ecosystem. Scheduled from April 29 to May 17, 2026, it marks the return of the prestigious GSL format, known for its innovative dual-tournament group stages and high-level competition among Protoss, Terran, and Zerg players.
SOOP's official esports portal is at https://esports.sooplive.com/, with English broadcasts on their YouTube channel (https://www.youtube.com/channel/UCK5eBtuoj_HkdXKHNmBLAXg) and co-streams on Twitch (e.g., Light_VIP). The event is streamed primarily on SOOP Live (https://www.sooplive.com/station/afgsl), with talents including State and Tasteless for English coverage.
History
The Global StarCraft II League (GSL) originated in August 2010 as South Korea's premier StarCraft II tournament series, initially organized by GOMTV (later GOMeXP) in partnership with Blizzard Entertainment. It evolved from open seasons into a structured seasonal league with Code S (elite division) and Code A (promotion/relegation), featuring dual-tournament groups that became a hallmark of modern StarCraft II formats. AfreecaTV took over in 2016, maintaining 2-3 seasons annually until reduced Blizzard funding led to format adjustments, including online matches in 2023 and smaller prize pools.
GSL S1 2026 represents a fan-driven revival announced on April 14, 2026, via crowdfunding on SOOP and Patreon. After a 2025 season co-organized with ESL (May 7 onward, $ undisclosed), SOOP committed to sustainability through subscriptions, aiming for expanded future seasons based on support thresholds ($6,000/month for side events like GSL CK, $15,000 for full expansions). Key changes include a reduced 12-player field (down from 32), hybrid format (online groups, offline playoffs), and direct qualifier seeding to Round of 8. Qualifiers occurred on April 21, 2026, as an online double-elimination event with 18 participants, seeding top players into group stages.
Format
GSL S1 2026 features 12 players (4 Protoss, 5 Terran, 3 Zerg) divided into two group stages followed by playoffs, using Legacy of the Void Patch 5.0.15 on South Korean servers.
- Group Stage 1 (Ro12, Online, April 29 onward): Two groups of 4 (Group A: Rogue (P), Solar (Z), Zoun (P), Percival (Z); Group B: Cure (T), ByuN (T), Bunny (T), trigger (Z)). Dual tournament format, all Bo3 matches. Top 2 per group advance to Group Stage 2; others eliminated.
- Group Stage 2 (Ro8 seeds, Online): Two groups of 4, incorporating 4 direct qualifier advances (e.g., Classic (P), Maru (T) in Group A; SHIN (T), herO (P) in Group B). Dual tournament, Bo3. Top 2 per group to playoffs.
- Playoffs (Offline, Semifinals/Finals on May 17 at FreecUP Studio, Seoul): Single-elimination bracket. Semifinals: Bo5; Grand Final: Bo7.
Prize Distribution (USD): 1st: $5,000; 2nd: $2,000; 3rd-4th: $1,500 each; 5th-8th: $750 each; 9th-12th: $500 each.
Notable Editions
As the first edition of 2026, GSL S1 holds significance as a revival amid StarCraft II's declining major funding. Its crowdfunding model ($15,000 pool) contrasts with past highs like 2022 GSL S1's $123,000 and 318,768 peak viewers. Qualifiers featured stars like Maru (9th Code S win historically), Classic, and SHIN, generating buzz on TL.net and Reddit.
Historically, notable GSL editions include 2011 LG Cinema 3D Super Tournament (Polt's upset win), 2018 S3 (Maru's third seasonal sweep), and 2019 S2 (Dark's Zerg dominance). GSL vs. the World events (2017-2019) showcased international rivalries, with Serral winning in 2018/2019.
Past Champions
GSL S1 2026 has no champion yet (event ongoing as of April 28, 2026). GSL Code S winners (select recent, full list spans 2010-2025):
| Year/Season | Winner | Runner-up | Score | Prize Pool (USD equiv.) |
|---|---|---|---|---|
| 2025 S1 | TBD (AfreecaTV/ESL) | - | - | Undisclosed |
| 2020 S1 | TY (T) | - | - | ~$100,000 |
| 2019 S3 | Rogue (P) | - | - | ~$120,000 |
| 2018 S3 | Maru (T) | - | - | ~$120,000 |
| 2017 S3 | INnoVation (T) | - | - | ~$110,000 |
| ... (2010-2016: Multiple incl. Mvp, Life, Zest) | - | - | - | Varies (~$150,000 peak) |
Maru leads with 13+ Code S titles; storylines often involve Terran dominance vs. Zerg resurgence (e.g., Dark 2019).
Viewership & Impact
Specific 2026 viewership is unavailable (upcoming), but past GSL seasons averaged 13,000-20,000 concurrent viewers with peaks over 300,000 (e.g., 2022 S1: 318,768 peak, 44 hours broadcast). Broadcast partners include SOOP Live (primary), YouTube (SOOP EN), Twitch co-streams (Light_VIP, Ryung), and AfreecaTV legacy channels. Escharts tracks GSL as a top SC2 league.
GSL remains culturally pivotal in Korean esports, defining formats globally (e.g., GSL groups in other events) and crowning legends like Maru. The 2026 revival via crowdfunding underscores community support for SC2's longevity post-WCS era, with Season 2 (May 20-June 7) planned and potential expansions. Total historical GSL earnings exceed $3.1 million USD by 2015 alone.