Pac Man 9th Key Pattern "Invincible"

this works then the pacman and ghost swap tiles at the same time, the collison detection doesnt work because there not on the same tile

what the hell

the game does not register collisions when pacman and a ghost turn in two different directions at the same corner

This bug is caused by the collision detection being done on an 8x8 grid, and when the Pac-Man enters a ghost grid at the exact time slice the ghost enters the Pac-Man cell they will pass without contact.
try finding the "Pac-Man Emulation Guide" for info

I was able to pull something like this off in Ms. Pac Man, though unintentionally.

me too, it seems that this glitch occurs when you go through a corner. heres proof, on a game of ms. pacman i have it shows tips on it. one tip says "ms. pacman can go faster at corners and when not eating dots". It works on this and on that so i think thats how the glitch happenes.

wat is this which craftery?

Going through ghosts has nothing to do with which way they are looking, the program checks for collision every ? milliseconds, you go through them if you happen to slip by at the right time when the program is not looking :) You really cannot know until you try, there is about a 3%-5% chance(estimate) you will go through a monster if you charge him. I created this pattern using mame I just looked for more cool possibilities until I found the right ones, definitely a little luck involved. DAS

Have you heard this one? "Pac-man can pass through a ghost unharmed only the split second his mouth is closed." That may fall into that 5% chance.

i'm confused as to how this works... Is it like a certain pattern tha tyou follow and if you are at a certain place at a certain time you win???