Call of Duty Mobile 2020 World Championship

Esports Rules FAQ

Are tablets allowed?

Yes, tablets such as iPads are allowed for stages 1, 2, and 3.  Permissible hardware for Stages 4 and 5 will be announced at a later date.

I’m under 18 years old, but I want to compete. Can you make an exception?

Anyone under the age of 18 may not participate in CODM World Championship. 

I turned 18 prior to or during Stage 1B.  Can I compete in the World Championship? 

Yes. Once a player turns 18 they are permitted to register and participate in the World Championship (subject to all other eligibility requirements).

I qualified for Stage 3, but I’ve lost my Unique Stage 3 Code, or my Stage 3 code isn’t working on the Gamebattles website.  What do I do?

If you have any issues with registration, lost codes, or inquiries on using the Gamebattles website, please email . For questions on the format, rules, or other general esports-related queries, please reach out to 

Where do I sign up to participate? I want to register to compete!

All information regarding registration, dates, and rules can be found at

Can you help me find teammates or sponsors?

If you are having trouble finding teammates in group competitive stages, we recommend visiting our Discord:

I think someone was cheating, acting unsportsmanlike, or ineligible for Stage 3.

Please contact Gamebattles live chat support via this link:

To use the live chat service, you must be signed in.  Please be prepared to provide any evidence you might have to support your claim.

I’d like to leave my team or change my team’s roster in Stage 2. 

If you have yet to play a ranked match with your full team in Stage 2, you may leave your team or remove team members as you see fit. However, if you’ve already played a ranked match after forming a team, your team is locked and cannot be changed. 

Do my teammates and I have to play in the same region to compete in Stages 2 and 3?

Yes, in order to form a team in Stage 2 and Stage 3, all team members must physically reside in the same Region.  Any players found to be competing from a region that they do not reside in will be immediately disqualified, along with the rest of their team. 

If you’ve moved to a different region since registering for the tournament, please reach out to us at before participating in Stages 2 or 3 and we will look to assist with a region change.  In this case, please provide your OpenID and the region you’d like to change to.

I accidentally selected the wrong region when signing up in Stage 1.  Can you change my region for me?

Yes, we can help with this.  In this case, please email , tell us the region you’d like to change to and provide your OpenID.  Note that your OpenID is different from your UID, it can only be found in the in-game settings menu, Legal and Privacy tab.

How are regions divided up for the CoDM World Championship?

There are several key regions participating in the CoDM World Championship: Japan, North America, Latin America, Western Europe, Other, and Garena regions.

What are the eligible countries in North America?

United States, Canada, Dominican Republic, Jamaica, Cuba, Haiti, Virgin Islands (U.S.), Saint Barthélemy, Martinique, Guardeloupe, Aruba, Curaçao, Sint Maartin, Puerto Rico, Bonaire, Sint Eustatius and Saba.

What are the eligible countries in Latin America?

Mexico, Brazil, Chile, Columbia, Peru, Ecuador, Argentina, Guatemala, Costa Rica, El Salvador, Bolivia, Honduras, Uruguay, Venezuela, Paraguay, Belize, French Guiana, Falkland Islands (Islas Malavinas).

What are the eligible countries in Western Europe?

United Kingdom, Germany, France, Italy, Spain, Netherlands, Switzerland, Sweden, Portugal, Norway, Denmark, Ireland, Finland, Luxembourg, Malta, Iceland, Andorra, Isle of Man, Monaco, Liechtenstein, Faroe Islands, San Marino, Vatican City.

What are the eligible countries in Other?

Poland, Czech Republic, Hungary, Romania, Greece, Slovakia, Croatia, Ukraine, Lithuania, Bulgaria, Slovenia, Estonia, Latvia, Serbia, Bosnia and Herzegovina, Albania, India, Saudi Arabia, United Arab Emirates, Israel, Austria, Macedonia, Montegro, Kuwait, Oman, Bahrain, Kazakhstan, Belarus, Moldova, Turkey, Georgia, Aermenia, Cyprus, Qatar.

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