Thank you!

I've been trying to get debug mode on my Undertale file but all the tutorials work for regular windows versions of Undertale. How do I get debug mode on my Linux version of Undertale?

I use the floating ips patch to patch my undertale version (1.001 windows to 1.001 linux) but i can only patch the runner and not the data.win file. will this affect the performance of my undertale version?