(spoilers) Missable underworld power seal?

[Azlade]

So there’s one power seal I’m missing in the underworld. It’s to the right of the long vertical shaft. I can see entrances from the left and from above it and to the right but both are blocked.

I don’t see any way to interact with either barrier and I don’t see any way to change to the future. Did I miss this seal by not getting it the first time?

[Arksun]

Nothing is missable in the game. You'll find an upgrade later on that will allow you to go anywhere no matter how improbable it seems.

[Azlade]

I mean, I’m one screen away from the seal; I’m 42/45 on seals. Got the “improbable” upgrade I think you’re referring to in order to get back in the underworld, yes.

[Azlade]

Gave up, finished game with 44/45.

[his1roguenation]

you get it by going at it from the right, the "door" isn't shown on the map.

[Arksun]

Originally posted by Aslade:

Gave up, finished game with 44/45.

Don't. I almost gave up at one remaining seal in the unerworld too (the pair that are together). It's a great feeling to persevere and make it through.

[ahmed11037d]

Originally posted by his1roguenation:

you get it by going at it from the right, the "door" isn't shown on the map.

can you post a picture where exactly to get to that power seal please ?

[Azlade]

@his1roguenation thanks! That was the hint I needed to find it.

@ahmed11037d: Keep going and you'll hit a room with lava that goes up and down as well as a spiked pendulum.

When the lava is low enough, there's a hidden exit in the lower left corner of the room; that path will lead you to the power seal.

[MrCrungle]

Originally posted by his1roguenation:

you get it by going at it from the right, the "door" isn't shown on the map.

The door *is* on the map, but only if you choose to transverse the room by following the lava down. If you just skip across in the top section, that part of the map won't be revealed. So yeah, you need to explore the room to the right of that seal room.