| Be careful!
This level or achievement has been known to feature a bug. Please attempt it with caution.
"Land in the middle of each platform." Sounds impossible, right? Actually, the description of the achievement is misleading. It doesn't mean that you need to land at the exact center of every platform. All you have to do is avoid the Crumbling tiles, so this achievement shouldn't be too hard.
The Bunny may seem like a crazy suggestion but the truth is, it can just jump over most of the level, the Gentleman can use power cells to his advantage as well. The Child can earn this easily if you avoid the Crumbling tiles.
Although the achievement states that you must land in the middle of each platform, in reality the only requirement to earn the achievement is to not dislodge any tiles. As such, the Child can safely walk over crumbling tiles and even land on them without failing the challenge, so long as he does not jump off of them, dislodging the tiles.
Sometimes, by sheer luck, you may jump on a crumbling tile then immediately jump, and still get the achievement. This is not recommended to earn the achievement, as it is hard to pull off. AK Cuber found this bug, but he was not recording and is unable to reproduce it. Rubiksmath and Level T-7 In Run 3 Is Overrated also have experienced this bug.