Would you like to explore a cave with us?
・Beginners welcome!
・New experience 2.8D adventure!
・Full support in case of emergency!
We look forward to your application!

I've investigated various ruins so far, but this cave might be amazing. During preliminary research, we found something we had never seen before, and the C14 dating was about 11,500 years old. There will definitely be more amazing things in the back!

You play as an explorer and explore a cave.
Although it is a simple action, you can freely explore a 3D cave.
There are mysteries and tricks in the cave, but you will explore deeper while overcoming them.

A thrilling experience with smooth action.
Now, let's go exploring!

Sleeps deep inside...
artificial intelligence…
What the ancients desperately wanted to leave behind...