One Dreamy Night is a traditional RPG game that takes inspiration from Yume Nikki to create a surreal world with oddities at every turn. There's things to find to increase your stats and skill set, along with wacky individuals to encounter. You'll get to the end as long as you look and explore.

In the depths of the void, a lone angsty robot named Valerie, wakes up lost and confused, unsure of how she even fell into the world of darkness. She tries to climb the staircase in front of her to escape. But there's only one thing in her path: the lone gate keeper and titular sleep paralysis demon. Dreamy. Valerie was effortlessly mauled and was casted down into the depths. Lost to time and the darkness below.

...But that doesn't mean she can't come back.