Some players encountered error code 0x30003 when playing Hunter Showdown. If it is the first time to play, they may have downloaded the wrong version. If not, it is most likely because the server is under maintenance.
Method one:
1. First of all, if you are downloading for the first time, it is recommended to confirm the downloaded game version.
2. Many players will download the test server with test, which can be solved by downloading the official server .
Method two:
1. If the problem persists after downloading the correct version, it may be that a necessary component is missing.
2. You can try right-clicking the game to open properties.
3. Find Check Game File Integrity and check it.
Method three:
1. If we are not playing for the first time or the above method is invalid, then there is a high probability that the game server is under maintenance, and we can just wait for the maintenance to be completed.