Five Nights at Freddy's: Into the Pit

As of right now (October 1st, 2024), there is a much faster way to do this -

1. Collect the Puzzle Matrix at the Mill.
2. Install it in the “Solve the Puzzle” sliding puzzle arcade cabinet.
3. Press A to start the puzzle and then B to exit it and the game credits you with a completion awarding you (every time) the alt music for the quick completion and 10 Arcade Tickets.

The easiest way I found to get 404 tickets was to only use heftin’ with helpules. If you plug in a keyboard you can easily get 20 tickets (which is the maximum) per attempt of heftin’. The item to repair the machine spawns in the basement of the house.

Here's a video link of my guide, you can skip to the time stamp where I get the achievement.