EPTOSC Season 13 (2025) World Championship Jan 6-22 2026
OSC Championship 13
The OSC (Online Sports Championships) StarCraft II League is an online global league comprising 300+ tournaments run over 2025 (Season 13). The OSC World Rankings represent the data and results from all those tournaments (along with other bonuses and competitions), and are updated regularly throughout the year for players, teams and fans to follow.
Daily tournaments, unique rewards and global competition totalling to more than $1,600,000 in prize winnings won by competitors since the leagues launch in 2013.
Years of history and records set for the sport!
Every January, the top players from the most recent season are invited to the prestigious annual OSC Championship, where they battle to determine which 1 player will forever be immortalised as an OSC Champion, and recognised as the best online competitor for that year.
2025 OSC World Rankings can be viewed here
![[image loading]](https://i.imgur.com/Oq9LbAV.jpeg)
Past Champions:
2024 Champion: Clem
2023 Champion: Dark
2022 Champion: MaxPax
2021 Champion: Zest
2020 Champion: Clem
2019 Champion: Cure
2018 Champion: Solar
2017 Champion: Neeb
2016 Champion: ByuN
2015 Champion: Solar
2014 Champion: GuMiho
2013 Champion: PiG
![[image loading]](http://i.imgur.com/auGa6r8.jpg)
Above: Trophy won by yearly Champion!
More records can be found at OSC's Hall of Fame page.
$7625+ AUD Prizepool!
1st 1st $1600 AUD + Trophy
2nd $800
3rd $650
4th $450
5/6th $350 each
7/8th $300 each
9/10th $225 each
11/12th $175 each
13/14th $150 each
15/17th $125 each
18/20th $100 each
21/26th $75 each
27/32nd $50 each
___________________________
+ $15 AUD for all OSCE members who play in any Challenger Bracket
OSC $ Bounties can also be claimed in the Championship!
$6000+ AUD has already been won from earlier Championship stages:
Mid Season Playoffs #1
Mid Season Playoffs #2
Format + Schedule:
Basic explanation of the format:
The World Championship is open to any player who participated throughout the yearly season, and is seeding based on those rankings.
The Championship Bracket features the top 32 players of the year. There are 3 pathways to qualify, see here for details and seeding explanation.
Map Pool: OSC Expanded Tournament Map Pool (Ladder maps + 3 community voted maps)
The Ladder Legends 2025 OSC Championship Bracket will be maintained here
Player Registration:
Anyone can still signup and compete in the Challenger Bracket stages if they meet the below criteria.
1.The annual Championship is open to anyone who played in a tournament throughout Season 2025.
2. There are 3 Challenger Brackets for OSC Elite Rewards Club members + Guest Pass holders, awarding a combined 7 seeds into the Championship Bracket:
OSCE Challenger Bracket: A
OSCE Challenger Bracket: B
OSCE Challenger Bracket: C
3. There are 2 Open Challenger Bracket, awarding 5 seeds into the Championship Bracket:
DaveTesta Open Challenger Bracket: #1
DaveTesta Open Challenger Bracket: #2
All club members who play will cash in this Championship!
Memberships are available for $5 per month!
Signup to the Rewards Club today to participate in the S13 Championship and 2026 events!
Casters:
English Streams:
All Championship Bracket series will be broadcast! Streamers will be allocated games, so players/casters/fans know the schedule and who will cover what.
Live on twitch:
WardiTv + DaveTesta
Recast on Youtube:
WinterStarcraft
Non English Streams:
Non English Community Streams are welcome!
Prior casting experience recommended, and only 1 stream per language.
If interested, and available to cast at the times indicated, email OSCSC2@gmail.com with an application.
Only official tournament streams and casters are allowed to observe/stream matches and must set at least a 90 second delay. No first person streams.
Admin team: CaVaLieR (Eddie)
Supporting the Event
The 2025 World Championship is brought to you by Ladder Legends, DaveTesta, WinterStarcraft, and OSC Elite.
If you’re wanting to improve at SC2, then Ladder Legends is the place to be! They have an unrivalled roster of experienced coaches who run 90+ sessions per month, maintain a vast library of tutorials + guides, run regular masterclasses hosted by some of the sports best pro players, and take pride in their active community discord full of friendly and like minded gamers. Be sure to check them out!
Popular SC2 community member and lifelong RTS fan DaveTesta is a well known and regarded tournament organiser, content creator, commentator and down to earth streamer. Be sure to stop by when he’s live on twitch.
If you want to catch the freshest and best SC2 games at a time that suits your schedule, then be sure to check out WinterStarcraft on Youtube for regular uploads, insightful analysis and fun commentary.
OSC Elite is a Rewards Club for OSC participants and fans. Club members receive access to exclusive tournaments, competitions and prizes.
![[image loading]](https://i.imgur.com/mLPA5TT.png)
OSC Championship 13The OSC (Online Sports Championships) StarCraft II League is an online global league comprising 300+ tournaments run over 2025 (Season 13). The OSC World Rankings represent the data and results from all those tournaments (along with other bonuses and competitions), and are updated regularly throughout the year for players, teams and fans to follow.
Daily tournaments, unique rewards and global competition totalling to more than $1,600,000 in prize winnings won by competitors since the leagues launch in 2013.
Years of history and records set for the sport!
Every January, the top players from the most recent season are invited to the prestigious annual OSC Championship, where they battle to determine which 1 player will forever be immortalised as an OSC Champion, and recognised as the best online competitor for that year.
2025 OSC World Rankings can be viewed here
Past Champions:
2024 Champion: Clem
2023 Champion: Dark
2022 Champion: MaxPax
2021 Champion: Zest
2020 Champion: Clem
2019 Champion: Cure
2018 Champion: Solar
2017 Champion: Neeb
2016 Champion: ByuN
2015 Champion: Solar
2014 Champion: GuMiho
2013 Champion: PiG
Above: Trophy won by yearly Champion!
More records can be found at OSC's Hall of Fame page.
$7625+ AUD Prizepool!
1st 1st $1600 AUD + Trophy
2nd $800
3rd $650
4th $450
5/6th $350 each
7/8th $300 each
9/10th $225 each
11/12th $175 each
13/14th $150 each
15/17th $125 each
18/20th $100 each
21/26th $75 each
27/32nd $50 each
___________________________
+ $15 AUD for all OSCE members who play in any Challenger Bracket
OSC $ Bounties can also be claimed in the Championship!
$6000+ AUD has already been won from earlier Championship stages:
Mid Season Playoffs #1
Mid Season Playoffs #2
Format + Schedule:
Basic explanation of the format:
The World Championship is open to any player who participated throughout the yearly season, and is seeding based on those rankings.
The Championship Bracket features the top 32 players of the year. There are 3 pathways to qualify, see here for details and seeding explanation.
Map Pool: OSC Expanded Tournament Map Pool (Ladder maps + 3 community voted maps)
The Ladder Legends 2025 OSC Championship Bracket will be maintained here
Player Registration:
Anyone can still signup and compete in the Challenger Bracket stages if they meet the below criteria.
1.The annual Championship is open to anyone who played in a tournament throughout Season 2025.
2. There are 3 Challenger Brackets for OSC Elite Rewards Club members + Guest Pass holders, awarding a combined 7 seeds into the Championship Bracket:
OSCE Challenger Bracket: A
OSCE Challenger Bracket: B
OSCE Challenger Bracket: C
3. There are 2 Open Challenger Bracket, awarding 5 seeds into the Championship Bracket:
DaveTesta Open Challenger Bracket: #1
DaveTesta Open Challenger Bracket: #2
All club members who play will cash in this Championship!
Memberships are available for $5 per month!
Signup to the Rewards Club today to participate in the S13 Championship and 2026 events!
Casters:
English Streams:
All Championship Bracket series will be broadcast! Streamers will be allocated games, so players/casters/fans know the schedule and who will cover what.
Live on twitch:
WardiTv + DaveTesta
Recast on Youtube:
WinterStarcraft
Non English Streams:
Non English Community Streams are welcome!
Prior casting experience recommended, and only 1 stream per language.
If interested, and available to cast at the times indicated, email OSCSC2@gmail.com with an application.
Only official tournament streams and casters are allowed to observe/stream matches and must set at least a 90 second delay. No first person streams.
Admin team: CaVaLieR (Eddie)
Supporting the Event
The 2025 World Championship is brought to you by Ladder Legends, DaveTesta, WinterStarcraft, and OSC Elite.
If you’re wanting to improve at SC2, then Ladder Legends is the place to be! They have an unrivalled roster of experienced coaches who run 90+ sessions per month, maintain a vast library of tutorials + guides, run regular masterclasses hosted by some of the sports best pro players, and take pride in their active community discord full of friendly and like minded gamers. Be sure to check them out!
Popular SC2 community member and lifelong RTS fan DaveTesta is a well known and regarded tournament organiser, content creator, commentator and down to earth streamer. Be sure to stop by when he’s live on twitch.
If you want to catch the freshest and best SC2 games at a time that suits your schedule, then be sure to check out WinterStarcraft on Youtube for regular uploads, insightful analysis and fun commentary.
OSC Elite is a Rewards Club for OSC participants and fans. Club members receive access to exclusive tournaments, competitions and prizes.
