MLB 9 Innings GM Wiki

MLB 9 Innings GM Wiki

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  • Category: Games
  • Last Updated: 2021-06-24
  • New version: 5.3.0
  • File size: 1.16 GB
  • Compatibility: Requires iOS 10.0 or later. and Android 4.4. KitKat or later

MLB 9 Innings GM


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MLB 9 Innings GM is an iPhone and Android Games App, made by Com2uS Corp.. Today, it has gone through many interations by the developers - Com2uS Corp., with the latest current version being 5.3.0 which was officially released on 2021-06-24. As a testament to the app's popularity or lack thereof, it has gathered a total of 1101 Reviews on the Apple App Store alone, with an average user rating of 4.1 out of a possible 5 stars.

Video Manual: How to Use the MLB 9 Innings GM App

How does it Work?

Officially Licensed MLB Team Management Simulation Game

# 2021 season opener, new GM and returning GM events are now live!

- Beginner guides massively improved and user event rewards greatly increased!


- Experience the vast history of MLB, from the 30 major league teams to retired legendary players.

- Build your own team with MLB players.

- Scout players through realistic trade, scout and FA markets.

- The realistic photos of active and retired players from 30 teams are applied.


- Experience the essence of a management game with a sophisticated and realistic data-based simulation engine.

- Manage realistic games in the palm of your hand.


- Bring out the best from players with various year, all-star, dual team chemistry effects.

- Instruct detailed tactics for each player and strategically determine your batting order and defense.


- Create your own powerful players by combining various skills to bring out their true potential.

- Upgrade players and activate the records that the players actually achieved to test the limit.

- Upgrade your player card grade from Normal to Ultimate to further increase stats.


- League/Ladder Mode: Take on the role of a GM and lead your team to become

World Series Champions.

- Tournament: Compete against users from around the globe in real-time to emerge


- Club Match: Share strategic information to make your team stronger and face off

Major League Baseball trademarks and copyrights are used with permission of Major League Baseball. Visit Officially Licensed Product of MLB Players, Inc. MLBPA trademarks, copyrighted works and other intellectual property rights are owned and/or held by MLBPA and may not be used without the written consent of MLBPA or MLB Players, Inc. Visit, the Players Choice on the web.

*Device App Access Permission Notice

▶ Notice per access permission

Access permissions are requested in order for us to provide you with the following service when you use the app.




- Camera: This is the right to request when using the camera in the in-game profile.

- Photos: This is the right to request when uploading photos from your device to the in-game profile.

- Push Notification: This is the right to request when you want to receive push messages for the game.

- ID for Advertisers: This is the right to request the use of ID for Advertisers (IDFA) for promotion targeting and tracking analysis.

※ Please note that you can still enjoy the service excluding features related to the above without giving access permissions.

▶ How to remove access permissions

You can always change access permission settings whenever you'd like.

- Device Settings> Select the corresponding app> Choose either to enable/disable access

* Minimum Requirement

- Runs on any device that has at least 1 GB memory.

* iOS Minimum Requirement

- This game has been designed to be played on most devices.

- This game is recommended to be played on iPhone 5, iPad 2, or iPod 5G or higher versions.

* Network Game

- The game requires online connection. Please note that there will be a 50MB additional resource download when installed for the first time.

- Additional download will be proceeded even when the game screen is closed.

* This game supports English, 한글, 中文繁體 and 日本語.

* Items are available for purchase in this game.

*For Com2uS Mobile Game Terms of Service, visit

- Terms of Service :

- Privacy Policy :

* For questions or customer support, please contact our Customer Support by visiting

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Top Reviews

  • By The only problem I


    The new version of this is the first app that I’ve ever used to have a good time with the app I have used to use and it has been great to have a good time and a good time to play and to have it for my own music I can not find any other game that is so cool and fun for kids and friends to get them for a free app it would have to go back and play a lot more levels to get the money and get it back in time to be sure I would recommend this to all of them to anyone with the same price and fun game play to pass the game with great friends fun

  • By Sonic with glasses

    It’s really good but..

    I love this game it’s fun and it’s a lot like madden build your own team and beat real life people not CPU’s but, the first download is annoying it takes forever and you can go out of the app to do something else but it stops working sometimes so you have to restart all over again and the trading system you don’t get to pick your player at all just, you just get a random player Just needs a little tweaking but all and all it’s an amazing game.

  • By baseballking52

    Used to be better but still decent

    I had a lot of fun in the old nine innings GM app when there was the fantasy mode it is still a moderately good game but I hope to com2us brings that back. Also, I created a club called $TAR$ about a month ago, but I haven’t gotten any players to join because I don’t know how to publicize my club to get members. It would be nice if, when you played someone without a club, you could invite them.

  • By TBrown333


    I love this game and now after the maintenance shut down I go in this morning to play and it’s saying login error can’t log into hive.....hmmmmmm never had this issue and I logged in with Facebook anyway so ummmmmm can we get this fixed?????!!!And I better not lose everything because I spent a lot of money on this game so if it can’t be fixed without me losing everything can you please refund my money back?

  • By Dirk Suave

    Pretty good but some improvements needed

    It’s a pretty fun simulator. A few things I hope the devs work on. Free agent market: it would be nice if every team were represented each free agency. More people would spend money if they could get needed players. In app purchases: If you want more money spent? People should be able to buy guys for their team not random players. If it’s random? It’s not worth the money regardless of gold coins. Let it be a random player from their team not the league. In game: would be nice to get team specific reports either earned or paid. In game: It’s tough in harder leagues and I think the average team strength should be lowered for competitive balance. In game: would be nice to have some coaching style options for the cpu to apply for games. Not just generic options but in depth ones. In game: during ladder games your players don’t earn exp. that’s needs to be changed. Exp goes up so slowly during seasons. In game: would be nice if you could use more franchise players. There are usually a handful of “core” players teams build around. I have four position franchise players but can only use one. Hope some or all of these changes come down the pipe. If you like simulators? This is the game for you. They’ve got some work to do but it’s still a fun one.

  • By sethk0120

    I really want to give this game 5*

    This game is start. As others have said the first few days are crazy fun. I even bought a few small packages to get some better player and such. Then you just hit a wall. You get out of those first few leagues and your losing 90% of your games in every mode. I get that it’s a 3 year old game but there is zero new player help at all. Maybe I’ll keep playing maybe I won’t. I found that I’m logging in less and less every day because it’s not fun going 1-9 in ladder for the day. Maybe it’s me. I feel I’m leveling and adding skills but if I’m doing something wrong there is no way for me to know how to get better. Also I have no issues giving a little money for things in games like this that I love. Problem here is why would I buy any more packs at all?

  • By GFSpy11

    Good game w potential. Needs improvement.

    Game starts to feel boring after a while. Absolutely loved the last game and this one is definitely a step down. The trading system is annoying. You always get the same 80+ players. I have very very rarely gotten a player I have used on my team from a trade. Also needs more level leagues. I always get stuck between AAA where I get 1st every time and M where I’m constantly in last place. Also need more encouragement to play the game. I always feel like it’s the same old same old. Hoping the next games better.

  • By KJThockeyguy

    Pretty good game with some minor flaws

    This game is pretty good, but there are some minor flaws that erode at the game’s quality a bit. For instance, there are many grammatical errors in the gm area. It also seems very flashy and tacky, and it sometimes feels like the game wants you to always purchase things. It’s not too bad though, it doesn’t affect the experience that much. Also, the tutorial is a little fast and at the same time confusing, but it’s not too complicated, so you can just figure it out as you go along.

  • By Lljkgsg

    There be whales here!

    A fun time waster, but like many f2p games just know that as a free player you are simply an AI for big spenders to play against. There is a limit on what you can achieve as a free player because you WILL run up against super teams. One example, their new FA system: it allows you to sign elite players not on your team, but cost hundreds of thousands of in game currency for a single attempt to “negotiate“ you may need to negotiate multiple times. It’s fun to collect your favorite team, or favorite players, just know this game is aiming towards big spenders.

  • By Geronimo26

    Quite fun, but has some issues

    I’ve been playing this game for well over a year now, and I’ve had a ton of fun in the first few leagues, but it’s really not possible to win the MLB league and AAA league, because the reward system isn’t balanced enough to get anything good most of the time. Also the game is very, very glitchy and constantly times out or says players doing exist after 20 seconds of churning, very frustrating. I still enjoy this game, just won’t play it near as much until at least the glitchiness is fixed.

  • By joseph stalinyotime

    Great game but......

    I love this game, simulation style type game with great cards but why in the hell are there roster restrictions for season, classic, and franchise players?!?! I really think that this will be the deciding factor in me deleting this game. When I play mobile games I don’t spend my money playing it. I use the currency given to me to pull packs acquire player so on and so forth I love waking up to free packs in the morning but the pack odds are terrible in everything but the classic packs. Hopefully you guys fix this in the future and recognize my frustration

  • By Bean Town43

    Com2uS games are a huge scam.

    This goes for their other game 9 innings baseball 21’ especially. If you want to get scammed out of your money then this is the game for you. Their descriptions of rewards and chances of getting what you paid for seem so promising. You’ll buy stars to use and you’ll combine gold and diamond players for 2000 stars and then 8 lower valued gold players will appear to choose from. Then they shuffle up the 8 cards and you pick 1 and it ends up being the worst card of the 8. But they word it in a way that makes you think if you use the star combination you’ll get a player of the same grade or better. But you don’t. It’s a scam and customer service is automated so their really isn’t anyone who is going to help you. I suggest you avoid this game and their GM game as well at all costs. Com2uS is a complete fraud.

  • By PCOU812


    Lower the prices or make rewards better during game play. You have to spend a FORTUNE to possibly upgrade players to ANY level of competitiveness. Unfortunately I am too old and don’t have access to “daddy’s credit card” to make outrageous in game purchases like most of your users do. You can easily rip through 100$ and maybe......MAYBE be able to upgrade one player to completion. Then you can have a stable of really cool classic players from years past.......but you can only use 2 in the lineup at a time. What’s the F****** of awarding these players if you can’t use 90% of them during a game?!?!?! Is mind boggling and just plain dumb. I’ve had it with this game and Com 2 US games altogether. Impossible to be competitive without blowing your paycheck. Not entertaining at all. Goodbye.

  • By tkpro47

    Just terrible

    This game is the worst thing that I’ve seen in a while. The matchups are completely unfair. You have to move up a league every season so that you can’t even compete unless you spend crazy amounts of money. I just played a player in rookie ball that had 136 rated don sutton and 148 rated Jeff bagwell on their team. To go along with that I had to play him 4 games in a row and lost every one by more than 20 runs each. The player ratings are also horrible and you don’t even get to play the games. You can’t even decide when to take a pitcher out or when to pinch hit. All in all, I hate this game. There were also glitches were I can’t even open packs that I spent 160 coins on. This is the worst game in the App Store DO NOT GET.

External Links

Com2uS Corp.' Official Website

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This page was last edited on 2021-06-24.
Content is available under CC BY-NC-SA 3.0 unless otherwise noted.
MLB 9 Innings GM content and materials are trademarks and copyrights of Com2uS Corp. or its licensors. All rights reserved.
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