* FanNickname: Crustaceor is always called Lobstroyer. Kondo normally gets called [[WesternAnimation/TheGreatGrapeApe Grape Ape]], because of his purple Quantum mode. Hondo and Yasheth are sometimes called DDR Ape and DDR Demon respectively, because of their 'action poses'. On a releated note, Xixorax is also known in the Fandom as "The Buggernaught".
* GermansLoveDavidHasselhoff: Upon release, Monsterpocalypse became ''very'' popular ''very'' fast in Japan and its stocks are sold out. Considering the subject matter, it's hardly surprising.
* HighTierScrappy: In the early days of the game, Mega Zor-Maxim was considered by many to be so overpowered that it led to the popularity of games using "No Mega" house rules. It's evened out a little since then, but he's still one of the most powerful monsters in the game.
* LowTierLetdown: Mega Zorog has developed something of a reputation for uselessness.