It has been said that most of the fun in Final Fantasy V comes from the way it doesn't take itself too seriously. This doesn't mean the cheery tone can be taken for granted.
- Castle Exdeath, the Disc-One Final Dungeon, starts off as a fairly standard-looking castle. But when the illusions are dispelled on the second visit, it becomes a horrifying Womb Level. The thirteen story-tall castle is constructed entirely out of the breathing corpses of Exdeath's victims. The walls visibly pulsate and the background music changes from the heroic "The Dawn Warriors" associated with Galuf to its own sinister tune.
- Pictured is Exdeath's form once he gains the power of the Void: An Eldritch Abomination of a tree that looks more like brain matter than wood, with an inhuman face on the trunk and his familiar torso armor sticking out of his head, giving the impression that he's taken root. After the Void turns against him, his body implodes and then spills out with a legion of demonic horrors fused together that could either be his original demons or the other horrors sealed in the Void, or both. And it takes up most of the battle screen.
- In the Great Sea Trench, there are four types of enemies you can fight. All four are called "Unknown". Here's◊ how◊ they◊ look.◊ What are these?!?! Undead, mutated corpses whose main attacks are to vomit on you, and kill you instantly! Their existence combined with the hazardous floor of that dungeon and the annoying boss compound to make the area terrifying. These monsters wouldn't be out of place in a Splatterhouse game, yet here they are in a fantasy RPG like FFV.
- The Interdimensional Rift can get incredibly creepy at times, especially thanks to the music.
- Before beating the game, the door to the Bonus Dungeon in the GBA version isn't locked. Instead, opening the door will result in an unnerving noise, the screen going dark, and a dialogue box saying only "It is pitch black inside. You cannot enter." And then there is the dungeon itself. Remember feeling nervous when trying to sneak past Omega? Here, have an entire floor full of them!
- There is a family of undead enemies that take the form of a floating head with the face ripped off and floating in front of the skull and an elongated tongue feeding from the skull's mouth through the mouth of the face in front (and little stringy bits connecting it to the rest of the flesh on the skull).
- The mobile versions renders the monsters in high-quality sprites that fully match their original concept artwork. This allows players to see a number of really horrifying details that had previously been obscured by pixellation.