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Attempt to beat the World's Hardest Obby game online. This is a true challenge for you to attempt to beat.

How to play: WASD keys or touch controls to move

World's Hardest Obby is an online 3d game that we hand picked for Lagged.com. This is one of our favorite mobile 3d games that we have to play. Simply click the big play button to start having fun. If you want more titles like this, then check out Cube Jump or Idle Lumberjack 3D.

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