Yes, I have the full version. However, this uses only default events and is under the 150 brick limit.
The first password is "0000000", then, pay close attention. It gets really random after that.
It's not truly random, 5 and 0 have a .5/9 chance to be that digit, whereas 1-4 and 6-9 have a 1/9 chance. Also, I don't remember if this is the design of my first randomizing door or not.
WARNING: Fragile. Do not enter the path of projectiles. Do not cause explosions to occur near the machinery. Do not hammer random objects.
Update: Whoops, the Enter button used the projectile bank to clear the memory.
Update: Lost the projectile bank.
Update: Now I remember why it needed the projectile bank...
Anything I should add?