Why doesn't my arrow keys work on the game Bloxorz?

If your arrow keys aren't working in Bloxorz, it could be due to a few reasons. First, ensure that the game is properly focused; click on the game window to activate it. Additionally, check if your keyboard is functioning correctly in other applications. Lastly, browser settings or extensions might interfere, so consider trying a different browser or disabling extensions to see if that resolves the issue.