This, unfortunately, is a limitation of the engine/browser. What I can recommend is, if you really want to play this, and receive WebGL2 not available, is to check the webgl website for more info, I'm not sure whether I can post any links to the outside but if you search for "get webgl" it should be the first option on any modern search engine. (Also, I'm not using this engine for any future projects due to that and many other errors unrelated to my part)
 "YAICG - Yet another idle clicker game"){kind=icon}
This, unfortunately, is a limitation of the engine/browser. What I can recommend is, if you really want to play this, and receive WebGL2 not available, is to check the webgl website for more info, I'm not sure whether I can post any links to the outside but if you search for "get webgl" it should be the first option on any modern search engine. (Also, I'm not using this engine for any future projects due to that and many other errors unrelated to my part)