Closed doors in North-Prison

[Googolplex]

Hello.
I'm in the northern prison.
I have the glass with acid to erode the weak lock to the cistern entrance.
But there are two other steel doors with a hard lock. How can I get in there? Behind one is a tinderbox - that means that you can get through.
And there is one woodern door you cant get open.

There is a way to get in?

[alfie]

I think these are all things that change either on each play through or when you die.

[dvow]

I think these are all things that change either on each play through or when you die.

Wrong.

The first door in the prison can be opened with the rock chipper thing, with the hammer. If you went down the hole before opening it, you can't get back. There is nothing really important in that room though. There's just an oil barrel and a few supplies.
And none of the doors with fine locks can be opened. The wooden door that's sealed is also where the monster spawns. There are numerous doors like these in the game--think of the one in the storage room.

[Klarden]

There is a tinderbox behind one of them, as OP stated. The second part. It's either there so we feel like it can actually be opened, or it CAN actually be opened

[Kim]

Isn't that the part of the prison you run around in after going down the hole.