You may want to look at your Developer Stats, it might be because multiple Players often crash in your game on a specific device, causing it to get shadowbanned.
Hey Developers,
We’re happy to announce an addition of a Performance Filtering section to the Developer Stats page. This section will show you a more detailed view of how your game is performing across various device types.
Specifically, this will show how often your game is crashing on these devices. This is important because we use this same information to filter our mobile game sorts. If a game is crashing too much on a particular device, we will hide that game from sorts on that device unt…