Summer Nightmare

If one’s imagined world of nightmare and the real world unite….
The hide-and-seek game of death in the world of nightmare begins.
Discover hints and save yourself from the nightmare!

One day, a boy, Riel, has a nightmare. inside the dream there is a school just like in real where terrifying things continues to happen.
Being chased by a blood-soaked medusa, his friends are killed.
Students foam teams just to fight each other.
...this was a beginning of .

After inference of collected hints, they can end this game.
the will tell about where Hints are, and friends' death.
they were programmed to bring them to death.

is the from my mind? and what happened in dreams is connected to reality.
when someone dies in my dream- so do in reality. can Riel finish the game?

Summer Nightmare is a Mystery Survival adventure in dreams, surrounding Riel.
Protect friends, teacher and yourself!

『Those who happen to behold Medusa, are destined to be killed by someone.』