Are we legally allowed to make and publish game similar to Rocket League?

FrankieV he is saying in a nutshell:it doesn’t matter rights you infringe if you are successful on the end which is also logical you invented the hut but I made the hut better now is caled 2 sore home whit a garage…and a pol 20m deap just for the thrill

but pseudo copying must go beyond copying to the point that what is copied becomes meaningless jokes in the face of greatness

instead of making a football car game make a american regby car game on it’s pretty much the same thing but legally it’s another thing it’s another sport entirely make a ball oval solved the copyright issue destruction derby mixed with american rugby a nice super violent game typically USA you put in a few nazca car routes and you’ve made an AAA best seller

this completely ruin rocket league which goes bankrupt in 2 years maximum this is short sell…hahahahaha