If you are downloading or sharing files with "HI2U" or "Exclusive" in the name from third-party sites: Safety First:

Join the conversation on social media and forums, where MacOSX players are sharing their experiences, strategies, and (occasionally) frustration. Compare your progress, commiserate with fellow players, and show off your skills.

Bennett Foddy has never confirmed an “hi2u” build. But the legend persists, driving 200+ monthly searches from Mac users desperate for a smoother climb.

Assuming you have obtained the .dmg or .zip file labeled with the “hi2u exclusive” tag, follow these steps:

: Mac users often struggle with ports that are poorly optimized. An exclusive build ensures the physics engine—which is frame-rate dependent—runs smoothly.