Atari 2600 - Adventure - The Secret Room

This is me playing game `2` on adventure and revealing the secret room Warren Robinett created which contains his name,we are not interested in returning the chalice to the yellow castle so in theory its should be quite simple...get white key and unlock white castle,find bridge take it to white castle to get black key,take black key and unlock black castle,relocate bridge take it to black castle,use bridge to find secret area of maze and locate secret dot (pixel),take pixel to the barrier located one screen below and to the right of the yellow castle.
But of course things do not run smoothly and I have not played this for a year so I was a little rusty, the Dragons (Yorgle,Grundle,Rhindle) and the Bat (Knubberrub) are a royal pain in the butt!.Straight off the Bat steals the white key and then I get killed twice and have to restart but I do eventually get to the final maze in the Black Castle and after a little trouble find the hidden area. I get to the barrier and cannot remember how to get through,it appears I may of just been holding the secret dot incorrectly which is easy to do as it is the same colour as the background which means you have to remember where you drop it lol.

NEW WARREN ROBINETT related Links-
http://www.dadgum.com/halcyon/BOOK/RO...
http://web.archive.org/web/2009030316...
http://www.gooddealgames.com/intervie...
http://classes.soe.ucsc.edu/cmps080k/...
http://www.eeggs.com/items/453.html
I hope these are helpful to someone.

Vote for your top games for the Atari 2600 and other retro game systems at the retro game polls. http://www.jammajup.co.uk/retro-game-...