>>390121272
>no point in ripping
No that makes ripping an even better idea.
Fall guys is made in unity.
If you can just rip the maps and assets all you need to do is make replacement logic in Udon and bam you have all these massive amazing game maps to play. 
This shit runs on Switch with 60 players on a map at a time so you just know the maps and assets are optimised as fuck.