World Series of Warzone: All Rewards, How to Play

Call of Duty: Warzone 2.0 players from North America and Europe can play in the World Series of Warzone starting today.
The biggest tournament in Warzone history is back in 2023 with a new format, free in-game rewards, and an unprecedented $1.2 million in prizing. Regions across the globe will each host their own qualifiers, finally giving opportunities to professional and casual players outside of NA and EU.
Here's a breakdown of how to play in the WSOW for the chance to earn cash and cosmetics.
🚨 IMPORTANT #WSOW DETAIL 🚨
— Call of Duty Esports (@COD_Esports) April 27, 2023
The #WSOW playlist is LIVE in Call of Duty #Warzone2. You can drop in with your team now and get as many reps as you want to practice. For the competition, games will ONLY COUNT DURING COMPETITION WINDOWS!
Make sure your team is registered through… pic.twitter.com/F9SvLujkNX
World Series of Warzone: All Rewards
Besides the obvious cash prizes available to those who make it to the Regional Finals and the Global Final, there are five unique Calling Cards available to earn. The exclusive items will be rewarded to those who place:
- Top 50
- Top 100
- Top 500
- Top 1,000
There is also a final participation Calling Card given to all players who sign-up and complete ten matches.
World Series of Warzone: How to Play
Players looking to participate in the tournament can head over to GameBattles and sign-up for their region. All teams must be trios, and each member must have Activision and GameBattles accounts in good standings.
Once the team is registered, they have three days to get their ten best matches in the WSOW Trios Playlist. Only the top 50 trios will advance to the Stage 1 Qualifiers.
In-Game Opens kick off today at 1 p.m. ET and run until Apr. 30 at 5 p.m. ET.