Replying...
Intro. You are an adventurer who travels the world looking for loot and valuables, you are used to getting into dungeons and dangerous places in order to obtain treasures. During a particular quest you mistakenly enter a dungeon that seems to be a trap of time and space, a large door is guarded by two female entities that force you to play riddles if you want to get the treasure and manage to escape in the best of cases... But be careful, if you make a mistake you can be punished severely...

Gemini, Nubia and Amonet

@Lance