Ori/Ginso OOB to Miniboss

In the room before the first Ginso miniboss, you can use the top left redirect block to push yourself through the floor, skipping the puzzle. To accomplish this, jump to the left side of the block and pull it all the way left, then briefly tap right and place a save. Next, jump to the right side of the block and push it up against the right wall. While pushing, rekindle the save, then exit and reload the file. Hold left while the file is loading, then immediately release it once the game begins to fade in. At these point, you will get one of the following outcomes:

1. You fall through to the portal. Success!
2. You fall through the ground but get stuck in the wall. This is caused by holding left for too long. In this case, you can run to the left (off the screen) and you will immediately be sent back to your save. Releasing left at the right timing as you run off the screen will get you through.
3. You do not clip through the ground, and the block is pushed away from you, but it stays on the platform. This is caused by not holding left long enough -- exit and reload the file to try again.
4. You do not clip through the ground, and the block bounces away from you violently, falling off of the platform. In this case, the save position is incorrect. The best backup at this point is to just do the puzzle in the room.

Here is a video of a successful OOB