Count the crystals
Count each crystal color in your room, including crystals above eye level, and enter each total at the matching colored control. Do not copy totals from a video.
Basement Puzzle Solver: Key, Levers & Variable Codes
Solve the Search For The Needle Chapter 2 Basement route: find the key, pull three cabled levers, complete the crystal, picture and keypad puzzles, then escape through the trapdoor.
Reviewed September 14, 2026 · Independent fan guide · Read source standards
Direct answer: Find the haystack key, pull the three cabled levers, solve the room-specific puzzles, then use the key at the ladder trapdoor. Crystal totals and keypad digits vary by run.
Basement objective checklist
- Find the key: clear the Basement haystack until the key appears. No fixed coordinate is verified.
- Pull three levers: trace the colored floor cables to the green, red and purple lever positions.
- Open the hidden room: after the levers register, interact with the marked entrance reported by the illustrated guides.
- Solve all three puzzles: use the room's own crystal counts, rotate the picture into the reference image and read the current-run paper for the keypad.
- Escape: equip the key, climb the ladder and use it on the trapdoor after the puzzle objectives are complete.
The official Roblox place record confirms Chapter 2 (BASEMENT), and its enabled badge confirms the key-and-escape endpoint. The interaction methods above come from two current illustrated guides, not creator-written patch notes.
How the three Search For The Needle puzzles work
Rotate the picture
Rotate the square tiles until they reproduce the small reference image. Use the outer circle and the main figure as alignment landmarks.
Read the keypad paper
Inspect the papers inside the hidden room and enter the four-digit number shown in your run. A number from someone else's recording is not a universal Basement keypad code.
Key, ladder, trapdoor
Completing the puzzles clears the escape path reported in the walkthroughs. Take the key to the ladder and use the trapdoor to finish the chapter.
Claims this guide does not make
This page does not promise fixed crystal totals, a fixed four-digit code, a fixed key spawn, a secret-ending reward or a universal speedrun route. Those details were not established as stable across runs.
If you are stuck
- Trace floor cables to each lever
- Check crystals above eye level
- Read the paper generated in your own run
Common mistakes
- Copying another run's crystal totals
- Reusing a recorded keypad code
- Assuming a fixed key coordinate
Basement puzzle FAQ
Are the crystal totals fixed?
No. Count the colored crystals in the room generated for your run.
Is there one universal keypad code?
No verified universal code exists. Read the four digits on the paper in your current run.
Questions & answers
What are the three Basement puzzles?
Current illustrated reports show a crystal-count puzzle, a rotating picture puzzle and a four-digit keypad clue found on papers in the hidden room. Crystal totals and keypad digits vary by run.
How many levers are in Search For The Needle Chapter 2?
The current illustrated walkthrough shows three cabled levers. Follow each colored floor cable and interact with the lever at its end.
Is there one fixed Basement keypad code?
No fixed code is verified. Read the papers in your own run and use the four-digit value shown there.
How do I escape the Basement?
Finish the lever and three-puzzle objectives, equip the key found in the haystack, climb the ladder and use the trapdoor.