Thanks for your comment! Actually level 8 used a little bit of traditional sokoban skills. You first travel to this place using your shift ability:
And then you push these blocks like this:
If you got confused in future levels, I thought there was a hidden mechanism which I forgot to mention. That is you could not use your shift ability to walk across the wall and go straight onto the goal.
Anyway, I'm so glad you are interested in our game! We didn't dig really deep into the mechanism, as this mechanism feels too free for players to move. Maybe in the future we would like to shape the game into a more polished version.