The macOS version regarding achievements is broken, we have patched the translation system and slightly modified the HUD. For now, that is all. The achievement It's all? is still bugged but can be obtained by completing the game, not the secret map. You must find the key located in the enemy area, obtain it and then return to the start, complete the parkour and finish that map. We recommend saving the game there as the achievement may fail. We regret not being able to do anything more.
Another thing, we have added new achievements for the latest patch, for now they are inactive and cannot be obtained. We updated from Unity 6.2 to 6.3 and consequently this version is more of an optimisation to the new version.