This topic is about your opinion of what is the hardest UNSUNG Mario boss, or one that you believe is not widely known. My vote: The final boss of "Wario Blast: Featuring Bomberman". That thing was the ONLY hard part of the game (Sort of like how the final level of SML2:6GC was the ONLY hard part of that game). It looked like a floating bomberman without legs robot. It had three phases. You had to blast the thing 9 times while avoiding its endless rockets, lasers, various other projectiles, and there was only an instant or two where you could actually hit it!!! And guess whatelse: All the while you had to avoid YOUR OWN BOMBS cause they can kill you too! Sometimes avoiding the enemies projectile would have you inevitably getting killed by a blast from your own trap! And here's the best part: One hit, you are done! You have to start from the VERY beginning. Why I have never seen this on a hardest bosses list? Because it would seem it is obscure and not many people know about it, despite it being a very decent game no true Mario fan should miss. And that it why it has my vote for the hardest unsung boss in Mario history.
There is no time Mario has ever fought Bowser in ANY game ever that ever came close to it's difficulty.
There is no time Mario has ever fought Bowser in ANY game ever that ever came close to it's difficulty.