Game does not contain a WEB version, because there's some issues with porting the modificated Java application (Processing is a modification of Java) - Processing IDE is not created for the WEB application (Yeah - you alredy can use the some methods - but methods works only on Processing 3.x, where are less function) - for the HTML version need to port this game on a p5js - they're same (Processing and P5js), but you need a some time for the rewriting critical parts of code (like a - variables, function size(); etc.)
I CAN compile game for a Linux - but for WEB - sorry, there're problems. My apologies for this issue.