G4K Rock Brick Castle Escape

[old biker]

You are locked in the Rock Brick Castle Escape, as quickly as you can! Use your wits to piece together the clues and escape!

Good luck

play

Please use spoilers for hints and walkthroughs:
[spoiler=Title Here]Enter text here...[/spoiler]

Please do not post a video walkthrough for 7 days.

[Kzin]

Good game some puzzles are really hard.

Use opposite from wooden panel in 3rd picture

Just do the math(A=1,etc.) ignore that the results are negative

[Raven78]

Done.

Thanks for the math hint Kzin.