Tandor Shadow Antechamber how do you reach this place?

[dan83m]

https://steamcommunity.com/sharedfiles/filedetails/?id=1845319146

i'm in this place but i cant go in these 2 rooms, i tried the teleportation and pickaxe but nothing...

[yeldarb]

I always assumed those two methods might work, but never tried. Risk/Reward was off

[Rogue Empire]

There is one section of the wall on each side you can pick