Trapdoor is a puzzle maze game where you plan each step to reach the exit while avoiding openings that drop you below.
Use the arrow keys or swipe to move one tile at a time. Watch each trapdoor pattern and pause before stepping forward. Time your moves when the tiles are safe. Reach the exit without falling, and advance to tougher layouts. Learn the rhythm of each stage and keep a steady pace.
Tip: Count the open and close cycles, then move right after a tile shuts.