It looks real to me

Instructions

Make sure the game has focus by clicking on the game area (required for keyboard input).

Use Space or A(controller) to start.

Use A/D or Left stick(controller) to move.

Use Space or A(controller) to jump.

Use Enter or RB(controller) to toggle reality.

Use R or B(controller) to restart level.

History

What if we can accept something different as real?
What if we can choose?
Will it take us to new places?
Or will it be just a new obstacle?

Graphics

Kenney (kenney.nl)

Music

"The Complex" Kevin MacLeod (incompetech.com)
Licensed under Creative Commons: By Attribution 4.0 License
http://creativecommons.org/licenses/by/4.0/