I walked through the snowfield and came close to the hut, but I had lost my keys.
Let's find spare keys and escape indoors where it's warm.
Look around, solve simple riddles, collect items and get out of this cold weather.
Play for free.

【How to Play】
-Let's tap the location you are interested in.
-Tap an item on the list to select it.
-When you can use the item you have selected, you automatically use it.
-Auto save.

Recommended Aspect Ratio 9:16-9:21

Music and sound effects:
https://soundeffect-lab.info/
https://musmus.main.jp
https://taira-komori.jpn.org/index.html
https://dova-s.jp/
https://www.soundeffectsplus.com/