Just Extreme Battle Jam 2021
Breaking 2on2 (Day 5)
- Top 32: 將軍堂 vs 迅捷爸爸 — won by 迅捷爸爸
- Top 32: Tim & Neil vs Relax — won by Relax
- Top 32: 傑俙 vs 硬派 — won by 硬派
- Top 32: Fifty & Beatdust vs 地下狗 — won by Fifty & Beatdust
- Top 32: 瘋格計劃 vs Killing — won by 瘋格計劃
- Top 32: Wood & Kwan vs Flow Rulerz — won by Flow Rulerz
- Top 32: Revolution vs TKT — won by Revolution
- Top 32: Underdogz vs SMA & Lee — won by SMA & Lee
- Top 32: BTC vs SPG — won by BTC
- Top 32: B-Tribe vs 順手牽羊 — won by B-Tribe
- Top 32: 東風升起 vs 圓玄排骨仔 — won by 東風升起
- Top 32: Poison & Cyu vs Off & IFree — won by Off & IFree
- Top 32: Connection vs ST1 & Foureyes — won by ST1 & Foureyes
- Top 32: From Nasty vs Connection — won by From Nasty
- Top 16: Style Project vs Rockzelments — won by Style Project
- Top 16: 迅捷爸爸 vs Relax — won by Relax
- Top 16: 硬派 vs Fifty & Beatdust — won by 硬派
- Top 16: 瘋格計劃 vs Flow Rulerz — won by 瘋格計劃
- Top 16: Revolution vs SMA & Lee — won by Revolution
- Top 16: B-Tribe vs BTC — won by BTC
- Top 16: 東風升起 vs Off & IFree — won by Off & IFree
- Top 16: ST1 & Foureyes vs From Nasty — won by ST1 & Foureyes
- Top 8: Relax vs Style Project — won by Style Project
- Top 8: 硬派 vs 瘋格計劃 — won by 硬派
- Top 8: Revolution vs BTC — won by BTC
- Top 8: Off & IFree vs ST1 & Foureyes — won by ST1 & Foureyes
- Semi Final: 硬派 vs Style Project — won by Style Project
- Semi Final: BTC vs ST1 & Foureyes — won by ST1 & Foureyes
- Final: Style Project vs ST1 & Foureyes
Breaking 2on2 (Day 4)
- Top 32: K-Step & Sma vs Franka & Soul — won by K-Step & Sma
- Top 32: BanBan & Him J vs Fifty & Tiga — won by Fifty & Tiga
- Top 32: East & Oscar vs KitLo & JustFat — won by KitLo & JustFat
- Top 32: Drock & Charm vs ?
- Top 32: ? vs Foureyes & Sosze — won by Foureyes & Sosze
- Top 32: Handsome & Cheung vs ST1 & HoShan — won by Handsome & Cheung
- Top 32: DustFlow & Eyez vs River — won by DustFlow & Eyez
- Top 32: Four & HoHim vs Abig & Chosey
- Top 32: Kwan & HoHim vs Nasty — won by Nasty
- Top 32: Storm & Stick vs Chok — won by Storm & Stick
- Top 32: ? vs RDZ — won by RDZ
- Top 32: Young Chef & Bad Keep vs ET & Cool J — won by Young Chef & Bad Keep
- Top 32: 東涌仔 vs Relax — won by Relax
- Top 16: K-Step & Sma vs Fifty & Tiga — won by K-Step & Sma
- Top 16: KitLo & JustFat vs ? — won by KitLo & JustFat
- Top 16: Handsome & Cheung vs Foureyes & Sosze — won by Foureyes & Sosze
- Top 16: DustFlow & Eyez vs EX & Poison — won by EX & Poison
- Top 16: Nasty vs Relax — won by Relax
- Top 16: Storm & Stick vs RDZ — won by RDZ
- Top 16: Young Chef & Bad Keep vs Revolution — won by Revolution
- Top 16: Abig & Chosey vs Four & HoHim — won by Four & HoHim
- Top 8: KitLo & JustFat vs RDZ — won by RDZ
- Top 8: K-Step & Sma vs Revolution — won by Revolution
- Top 8: Relax vs Foureyes & Sosze — won by Relax
- Top 8: Four & HoHim vs EX & Poison — won by EX & Poison
- Top 4: RDZ vs Revolution — won by Revolution
- Top 4: Nasty vs EX & Poison
- Final: Relax vs Revolution
Crew Battle
- Crew Battles: Just Chill vs Tung Chung — won by Just Chill
- Crew Battles: Boogie Raneissance vs Good Job Brother — won by Good Job Brother
- Crew Battles: Revolution vs Buddy Crew
- Crew Battles: The Underdogz vs Rock Elements
- Callout Battle: Good Job Brother vs Just Chill
Breaking Crew Battle (Extra)
- Extra Crew Battles: Nasty vs 將軍堂
- Extra Crew Battles: Crossover vs B-Tribe
Breaking 1on1 (Extra)
- Extra Battles: Sosze vs Young Chef
Seven To Smoke
- ?
DJs: Tiga, Match · Hosts: Bboy Off