Test the Tower!

Prepare yourselves for an epic journey up TD777, a gigantic structure of untold puzzles. Tales abound about the secrets hidden within its infinite floors. Will you possess the courage needed to reach the peak? Only the bravest explorers dare to embark. Gather your determination and prepare you for
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15