A step-by-step walkthrough, and achievements guide for Illusion Box.
Illusion Box: Walkthrough Guide | All Achievements
A complete guide on how to unlock all achievements in Illusion Box.
Call the Company
- Load your save file and go to the hotel.
- In your room, interact with the phone and dial the company’s number: 06252000.
Lost
- Load your save file and go to Warehouse 06.
- Turn right at the green sign.
- Pass through the first battery room.
- In the second battery room, find a crack on the far right side.
- Charge one battery and place it near the crack.
- Press SPACE to interact with the battery, causing an explosion that opens the crack.
- Enter the hidden room and examine the document on the floor to unlock the achievement.
BSX-237
- Load your saved game and navigate to Warehouse 07.
- Climb the ladder to access the security monitoring station.
- At the control panel, enter the access code: 237
- The achievement will unlock automatically.
The End
- Complete the first ending.
- Return home and obtain the verification code.
- Move the small table in the upper-left corner.
- Crawl through the passage.
- Enter the verification code.
- Go back to the boss room.
- Initiate the true final boss fight to unlock the achievement.
Project X
- Collect all project files (5 in total).
- Some files are stored in red-marked crates—purchase the 20-coin ability from the shop to unlock them.
- Return and open all red-marked crates.
Project File #1: Head to the shop, take the elevator upstairs, go left and climb down the ladder, then check the computer on the right side of the spikes.
Project File #3: Load the Warehouse 06 save, take the green computer portal to reach the rooftop, then break and inspect the crate located beneath the rooftop next to the air conditioner unit.
Project File #4: After obtaining the air cannon ability from the shop, go behind the store to open the back door, enter the rear room and turn right to find a red crate in the room with the Maneki-neko battery – break it to examine the contents. (For achievement completion: After Project File #3, exit through the right door beneath the rooftop, return to the upper shop level, then take the elevator down to the main store floor.)
Project File #2: After acquiring the air cannon ability from the shop, exit and take the right elevator downstairs, break the left crate upon descending, enter the door to the left of the elevator, then smash and examine the red crate inside the room. (For achievement completion: After completing Project File #3 or 4, simply head downstairs from the shop level.)
Project File #5: This file is normally viewed during regular gameplay, but if missed, load the Warehouse 07 save, climb the ladder to reach the monitoring room, turn left, and read the note on the floor.
