1. First complete the main mission of the game, then enter the tutorial. In the yellow box, click on the bicycle to enlarge it, and follow the prompts to proceed with the tutorial.
2. Enter the experimental site, talk to dad, and get the key from dad.
3. Get the key from dad, click on the instrument in the red area, put the key and prism into the instrument, and follow the instructions in the manual.
4. After completion, click on the instrument in the yellow area, push the battery into the power source, lock the door, and turn off the power.
5. Dad asked us to replace the light bulb. He opened the green box with the number 1279, and inside was a new light bulb.
6. Go to the battery room above and replace the light bulb. Leaving the laboratory and returning to the plot. "2,1"
7. Enter the laboratory again. Press a button on the white square and zoom in. The pipe is in the green box.
3. Tips
1. Owl transformation: shearing sheep and making lamb dolls
2. Protagonist: The divine man from the witch’s family who climbs the wall in the middle of the night
3. Maze ball: 34444333 343444 44 3 (the lower left is 3 and the lower right is 4)