Ksolo

So i bought the Obsidian edition off Steam and merged it with mobile device (was not an easy thing to do tbh). I decided to check and started the game on my tablet (which I'm going to mainly use for playing) without internet connection. As i understand the game purely relies on server data cause there was nothing synced on my tablet until i switched the internet connection on. So i can't really play the game offline and then sync my progress to cloud?