Endless puzzle world
…
The endless world of stairwells,
A pure color world extending to hundreds of rooms,
The huge "bone" world suspended in the air
…
Solve the mysteries of the world
Uncover the truth of everything
Character IQ Online
The logic is perfect
Puzzles beyond imagination
Purpose: To celebrate the adventurous and knowledge-seeking spirit of mankind that dares to explore, keep moving forward, and unite and help each other.