Finally, after many days of testing and working closely with our fantastic community, we found and eradicated the "boss-fight crash" issue. Some users who previously couldn't terminate the raid can now play a complete run.

Also, the key-binding features have better compatibility with the Numpad. With the Block num activated or not, you can use it in your configuration.

Change log 0.5.1a

• resolved the "boss-fight crash" issue.
• improved key-mapping.
• increased performances.