Wow, thank you, I will try, I see you can bring a bomb from B15 but it is a trap because you cannot use it, right?
Honestly, HOW, I've been stuck trying to find a way to smugle a bomb from B16 or 3 bombs from B15, and when I found a possible solution from B15, the game made it impossible, because I had to restart the corridor from B15 and B16 with the 2 blocks below the B15 broken, and for some unknown reason, the left block respawn even thought it was from a different room.
I need help