價格：免費
更新日期：2017-12-06
檔案大小：1.8M
目前版本：1.1
版本需求：Android 4.4 以上版本
官方網站：http://tsarev.co.uk
Email：andrey@tsarev.co.uk
Have you been playing video games for the last three days and haven't seen sunshine in couple of days? Do you lack vitamin D? Have you ever been outside?
Use our application to know if its dark when you look upwards in the unknown and scary outside!