Obby: Three Challenges — Easy, Medium, Impossible

What makes it different

The three tiers are the same movement system at three different tolerances rather than three different games. That makes it an unusually clean way to measure yourself: whatever gap trips you on Impossible is the same gap you cleared comfortably on Easy, just with less margin.

Controls

W A S D	Move
Space	Jump / double jump
Left Shift	Sprint
Hold right mouse button	Look around
Tab	Pause menu

Tips that actually help

• Play Easy twice before touching Medium. The second run is where you stop thinking about the controls, and Impossible is unplayable until that has happened.
• Double jump at the apex, not on the way down. Late double jumps gain height but lose all forward distance, which is usually the thing you needed.
• Spinning blades have a safe quadrant that lasts about a second. Enter as the blade leaves, not as it arrives.
• Sprint is a liability on short platforms. On anything you can cross in two steps, walk.
• When you die at the same spot five times, change your approach angle rather than trying harder. Most repeated deaths are a positioning problem, not a timing one.

FAQ

How hard is the Impossible level really?

Hard enough that it is the point of the game. It uses the same moves as Easy with far tighter margins.

Is there a double jump?

Yes — press Space a second time in mid-air.

Can I skip to the hardest level?

The levels are meant to be played in order, and the movement practice from Easy is what makes Impossible survivable.

Does it work on mobile?

Yes, with a left-side joystick and right-side swipe for the camera.

Is this a Roblox game?

No, and it is not affiliated with Roblox Corporation.