Level 26 is the twenty-sixth level of the Main Tunnel.
The platforms you need to jump on in this level are huge. But since the Runner's momentum becomes faster as she runs, she may be able to jump farther and further. So don't jump to far away and end up in falling into space! Also, don't be scared of platforms made up of crumbling tiles completely. You can still walk and jump on them, just act quicker than usual.