Games

This time around, however, Nights takes a bit of a different turn. Keeping in line with the "world of dreams" theme – it wouldn't be Nights without it – players will take control of Will and Helen, two young children each entering into Nightopia (the world of dreams) with their own back-story, emotional baggage, and inner demons that come to life though the forming of nightmares. It's a pretty simple concept overall, and with each child's five main levels you'll get a different piece of the story leading up to the same grand finale. Once they arrive in the land of dreams, each character meets up with a Nights almost instantaneously, and from there learns to meld with the mysterious creature and fly through the world of Nightopia. Along the way you'll learn of the quest to find the hidden Ideya (basically essences of the human spirit), and eventually attempt to defeat a powerful god-like creature named Wizeman and his right-hand man Reala.

Nights into Dreams... (ナイツ Naitsu?, written as NiGHTS into Dreams...) is an action game released by Sega in 1996 for the Sega Saturn video game system. The game's story follows two children entering a dream world, where they are aided by the titular main character, Nights. Nights was developed by Sonic Team, with Yuji Naka as producer and lead programmer, and Naoto Ōshima as the character designer and director. The developers' intention was to make the sensation of flight the central gameplay element

Nightmare ned is a game in which you control a kid who is trying to deal with his nightmares.

Nightmare in the Dark is a platform game released in 2000 by SNK in arcades and never released for home consoles. It concerns the story of a gravedigger discovering a few graves being desecrated, and his attempt to prevent the graverobbers from inflicting further damage. There lived one gravedigger at a very small village in a remote region. He lived a quiet, solitary life in a corner of the cemetery. He kept away from the village people due to his very ugly appearance. One day, he found the graves were ransacked and some corpses were stolen. He didn't want the village people to find out, so he decided to eliminate the grave burglars by himself. Thus, he patrolled the cemetery every night. A good ghoul goes around graveyards protecting them from evil doers. The player clears the area and collecting power ups using it to eliminate the enemies. There are five stages with five levels each, and each one of them has you throwing fireballs at ghouls, ghosts, goblins, and zombies. When you keep throwing fireballs at these enemies, they will ignite into a giant fireball, which you can throw at other enemies to kill them, and get the remaining treasure before moving on to the next level. At the end of the fifth level, a boss must be defeated in order to continue the game.

Assume the role of Herbet Wallace, an escaped test subject, on the trail of the demonic scientist, Dr. Adam Crowley. After enduring years of horrific lab experiments, Wallace is out to settle the score in a chilling and bloody chase through London and Paris. Little does he know that exacting revenge on Crowley is also the last hope to save the world from a nightmarish demise.

The story behind Nightmare Creatures draws upon gothic horror elements of the 19th century. The story begins in 1666, when a devil-worshipping cult called the Brotherhood of Hecate were conducting sinister experiments in London so as to take over the city and then the world. The Brotherhood tried to develop an elixir that would endow them with superhuman powers. However, rather than creating their intended superhumans, their experiments created only grotesque monsters. When they decided to use these creatures as an army of conquest, one of their number, Samuel Pepys, set their headquarters on fire, resulting in the First Great Fire of London. The game takes place in 1834 when London falls victim to several evil occurrences. Monster sightings are reported along with news of people mutating into ungodly creatures, and that the dead are waking from their graves and walking amongst the living. All of London is in a panic and vulnerable to the schemes of Adam Crowley, a mad scientist and occultist enlisting the help of the Brotherhood.

Nightmare Circus is a 1996 Sega Mega Drive action game by Sega released exclusively on the United States Sega Channel before TecToy gave the game a retail release in Brazil.