The cache in Rocket League is a file that stores frequently used information. This speeds up some processes making the game run a little faster. Because this information is changed frequently, there is a chance it can become corrupted over time. A simple fix for several Rocket League problems is to delete this file. It will be rebuilt the next time the game is launched.
In Windows, the default location is:
<My Documents>\My Games\Rocket League\TAGame\Cache
To delete the cache do the following:
- Make sure Rocket League is not running
- Click on the folder icon in the lower-left corner of the screen (File Explorer)
- Click on Documents
- Click on My Games
- Click on Rocket League
- Click on TAGame
- Right-click on Cache
- Select Delete
- Restart computer
- Launch Rocket League