Earlier in the day I found this dungeon, where at the bottom right you can see the big blue roofing and below the spikes is a convery belt, everything worked as intended and I was able to get past it to the mech chest,
However, another variant of this exists with the big red roofing, and this time I cannot get past the roofing try as I might (on an iPad). I would merely run up against the roofing as if it was a wall.
I'm wondering if the blue roofing variant was the original design with the red roofing variant added for variety's sake. Whatever the case, there's a problem that needs looking into.