Bethesda is a great example of this. Up until Fallout 4 or so, the company kept producing games with similar versions of Creation Engine. Despite many fans hat

Bethesda is a great example of this. Up until Fallout 4 or so, the company kept producing games with similar versions of Creation Engine. Despite many fans hating the buggy engine Bethesda was using, and the fact their new games were basically spinoffs of their previous work, some of them are among the best-selling games of all time.