PRINCIPLES is an adventure game developed by COLOPL, Inc..

COLOPL, which has developed many hits such as the White Cat series and Quiz RPG: World of Mystic Wiz,

There were traces of human presence and mysterious ancient ruins.
And then she steps into the darkness...

A short adventure with high-definition graphics that challenges the limits of smartphones!

A dark cave where dust dances, the light that shines through the cracks in the rocks, the surface of the water that gently flickers and reflects light...
Produce a deep underground world with high-definition graphics.

The sound of walking footsteps, the rustling of clothes, and the faint sound of water coming from somewhere.
3D sound that simulates reverberation and attenuation gives a sense of realism to the play.

Destroy objects flashy!
You can enjoy exhilarating destruction action by real-time physics calculation.

Extensive options menu allows you to fine-tune graphics and sound settings.
What kind of technology is used and how is it reflected in the game?
If you are interested, please touch and try it.